roofing

Roofing contractors

2011-06-18T20:25:00.004+07:00

Roofing contractors need to understand the particular needs of your commercial roofing project. Roofing contractors should be willing to work at night on weekends because your roof needs repair immediately.

You also need high-quality contractors who are not only able to answer your questions and also no time delay in completing their work. There are various ways to find them.

You can ask friends or family as a reference at least three contractors who provide a written offer to complete your roofing job. You also ensure that they have licenses and are bound to do the work further. Thus you can claim the job if it does not match your expectations.

Then you got an offer widely from various contractor who has made the offer. It is most likely the difference in price is the amount of labor employed and finish the job. Details of which they make these into consideration you to choose to suit your needs and the costs you will incur. You also should not just look at the cost that they offer but also their work in more detail in the work they have to offer. Bids are cheaper often people become tempted to vote but are often disappointed if the quality of their work then they are of poor quality.

Choosing a mid price always be the best idea in the price range. You must also choose how professional they finish the job and you should be comfortable with them while doing their job.

Once you're done with your next choice of contractors to choose the materials you'll use in replacing the roof and throw away the roof that is not useful anymore. The choice of roof you have previously selected in accordance with your wishes. Congratulations to work with your choice of roofing contractors.

Aluminum roof

2011-05-28T23:20:00.004+07:00

Aluminum roof one of the major ones choice today. The advantages of this material for lightweight, durable and easy to repair.
Aluminum roofing material is very light when compared with other metal roofing material. In addition to aluminum lightweight corrosion resistant and highly resistant to the mild climate. Maintenance costs are also very low.
One disadvantage is that if used in extreme weather. Aluminum is not so strong to withstand high winds as it can bend.

The roof is usually made with water-tight seal according to the type of roof. Some types of roofs have been designed to require very little maintenance until the waterproof.
Aluminum roof coating or paint is one solution for flat or sloping roofs that are vulnerable to leaking. Layers are created equal with other types.

Aluminum roof is made also in the form of panels. Alumina materials combined with the liquid electrolyte or Cryolite and electricity into a cell. Then the electricity is passed from the anode so that the share of carbon into the cryolite liquid aluminum and carbon dioxide resulting in the production of aluminum roof panel.
Aluminum roof panel does not require additional bone structure making it cheaper and also these materials can be recycled.

Aluminum roof is made also with the roof of the gazebo. This material is made with a painted aluminum and is also a popular choice. Steel and aluminum combined so it looks like a tile or slate roof. Such material was very expensive.
Aluminum gazebo roof has also been present in the metal roof gazebo kit so all you need is prepared and you can put in a short time.

Aluminum roof is also designed to resemble the look of asphalt, tile, cedar shake roof with aluminum shingles are manufactured in design with the unique and specific to bring elegance that has been widely used in all real estate property.
Aluminum roof pan is an ideal choice because it is very easy to use and maintain it as well as the cool aluminum and allows permeation of natural light.

Diamond roof building

2010-11-11T00:08:00.005+07:00

Diamond roof building is use in this time. The shape of roof like diamond. Houses are one important assets,, so that should require maintenance and repair if necessary. Home is where families gather ourselves and family.
For that home should be treated like a professional such as an expensive jewelry should be kept and maintained.

One of the most important part of the house is the roof. event of damage, repairs cannot be postponed under on roof of delay. As a leaking roof needs to be repaired immediately. If left unchecked will cause further damage, so it will require expenditures that should not be necessary.
Selection and maintenance of the roof is important so that the use of energy in your home more efficient, because energy conservation and efficiency will occurs throughout your home.

One of these objective is the selection of materials for the roof. Here sometimes the cost is not necessarily determine the quality. you must be careful for your home selection and organizational skills to the contractor at the time to install your roof.

One of the interesting things is that if the place you live there may be an old house built around 1920 until the 1940's. Try to note the shape of the building roof they used especially the diamond roof shape. Diamond roof shape of the building roof is still intact although many are already very old and does not leak. Living in the house such as diamonds roof are also very comfortable both to changes in weather between summer and winter. Many people say that diamond roof shape is difficult to find companies to make such a model is not there anymore.

At this time the roof likes a diamond shape that might still be replicated with a newer model with better quality materials. Raw material for the diamond roof shape can be used such as steel or metal roof systems and may also use or fiberglass shingles. Selection as it depends what your environment the most dominant.
You need to take the form of the roof of a diamond likes that, especially with a fairly high buildings should blend with the color of your brick.

All types of roofs will meet your needs depending on the specific home you are just as diamond roof. But be careful on the selection of materials that will be used and how the contractor in the installation of the roof is so accomplished that you want.

Elastomer Roof

2010-10-05T10:42:00.006+07:00

Elastomer roof is coated metal that is not the fastest will suffers such damage and destruction rusty fasteners and stitching the clear could result in leaks in the roof.
If there is damage to the greatest risk is of course a roof replacement cost is greater.
One of the prevention of damage to metal roofing is by coating.

One of the coating is quite popular with the elastomer. High quality of the roof is coated with elastomer extend the useful from the roof of your next few years.
There are various shapes and sizes of type for this roof with high quality is usually more expensive.
Coating with a low cost durable than not also not built for protection against ultra violet.

Another advantage of this type with elastomeric roof coating is energy savings because if you use a roof with the decrease in temperature coating can reach forty degrees in a very short time. Obviously this is very beneficial in saving your energy.

To coat your metal roof that you need to consider is the surface to be coated must be clean. If you need to be washed with high pressure washer for all the dirt threw everything including the hard. All existing rust on the metal to be removed and sprayed with inhibitors to stop the rate of metal corrosion.
Make sure all have been coated with elastomeric material with no little space was left. If necessary you can also change the flashing preexisting for a place to walk on the roof.
After the coating material is dry, close to the fasteners with the type of rivets and fasteners are damaged or lost must be replaced all.
Coating materials that you use must be really thick.

For the final stage you can paint the roof. You can do it with spray paint supplier. Sprayer that you use must have the right head for the coating of paint you use. Make sure the paint layer is dry before the rains will come. Elastomer layer will not adhere to wet surfaces.
Temperature also affects the lining. To put the layer should be not less than 55 degrees for the layer is attached properly.
You can use a contractor to do the job, but to save money you can do with yourself.

The cause of roof leaks

2010-09-14T19:45:00.005+07:00

Every home owner is not like if the roof leaks. Besides the discomfort also led to large losses such as damaged goods or loss of the irreplaceable.
Leaks also cause damage and endanger the integrity of the roof structure and then it will require costly repairs.
For that we need prevention or detection of leaks before further damage occurs.

For regions that experience different seasons, the checking performed before and after winter.
If your roof has aged 15 years and has suffered damage or have been experiencing continuous leakage though the roof has been repaired should be replaced.

The cause of leakage is usually due to obstruction of rain gutter debris or dirt that is not desirable, so the water blocked off. With a routine examination of the dirt should be cleaned. You should do a routine check of more severe damage.

If you want to perform your own inspection of the roof should be done starting from the attic. Find a place that most water flowed before you see the top part. Place the most widely used water flowed most problematic.
One sign is the presences of leaks cause mold to grow around it as an indication that you do not have roof ventilation is inadequate. There is a good idea to consult with your roofing contractor if you do not have adequate ventilation.

Next, you can continue checking the top if necessary to see directly from the near future. If the difficulty you can use binoculars to make sure the parts that have been damaged or that need to be replaced. You can also see the parts that have been lost or guttering that has been bent. These are signs of the end of system and needs to be repaired or replaced immediately.

After you make sure all the parts aka damage or need to be replaced you write all your list of materials to be purchased. There are also services that provide free roof inspection.
A number of online services can manage your cost estimates included if you need to use contractors.

Need for a routine check the roof

2010-07-11T22:32:00.005+07:00

Perform routine roof repairs every year is a wise action for the treatment of the roof of your house. In this way it will save you money if you do a roof repair if damage occurs, let alone the damage was pretty severe.
With an annual inspection as minor repairs on your roof will requires much greater costs if there has been a very severe damage evens have to replace your roof.

To carry out these activities of course you should have enough crews to inspect your roof. His job is to check regularly at the agreed time. We recommend that you also do a visual inspection when you are checking your roof.
This way if there are minor flaws can easily be overcome with a cheaper cost. In addition it will prevent greater damage.

Your annual inspection and roof repair depends on which region you are located. Due to the different areas will differ also a good time to do roof repairs on a regular basis.
You must have a separate plan to avoid all kinds of bigger problems that will occur.
For example of small things such as the existence of a particular section of water puddles on your roof. When you do not eliminate it would be possible once for a particular time will damage your roof causing leaks.

Information to help you plan your routine examinations can be obtained in magazines, books and more popular again you may earn on the Internet. With the information you earn you will be able to perform more detailed planning and the right to perform your annual inspection and perform minor for roof repairs that will saves you money.

Maintenance and installation of roof board

2010-06-20T09:05:00.004+07:00

Currently the board has a different roof types and colors with varying thickness. Although they seem strong and reliable, actually moving the fragile, easily broken and cracked so that it will increase costs for maintenance and repairs.
The roof of this type requires little effort to maintain the condition of the roof.
View house that uses this type of roof it provides its own beauty and durable resistance which provides benefits to those who have a home. Many places such as religious places, the exclusive club using this type of roof.

Type of roof board is more expensive than asphalt herper zoster, but may be more reliable. This type of roof needs more attention but can last longer. Chalkboard can protects against changes in the weather, decay, insects and even fire resistant when compared with other types of roofs.

To install or replace a roof board is more expensive compared to other roof types. If you have any special expertise in installing the roof so that you can do it yourself will save money.

Some practical tips you can use are; specify the location of the broken board, broken or cracked. You can remove the defective part by cutting with a hacksaw or hammer nails while holding the board.
Then you throw away the old and install new ones. You can attach the board with accurate with how to draw the line so it is easy to cut. Press the board with a hammer to separate the tiles. Do this with caution.
Place the board with hooks, use a hammer to place hooks among the roof board that is attached in place.
By putting the new site of the old and make sure the bottom edge that has been inserted in the hook. Good luck.

Ceramic tiles for the roof as an option

2010-02-04T15:48:00.003+07:00

Ceramic tiles for the roof as an option is the right decisions for projects in your home improvements. One of the most important aspect is the decision to replace the roof of your house. All you need is calculated starting from the cost and time required for the job, so actually achieved and the cost efficiency of your home time and really fun.

Choice of the most popular roof of one of which is ceramic tile. Type of tile is quite common and has an unique look. In addition to this tile concrete tile and clay are also common in use.
Age of clay roof tiles can reaches 40 years if properly installed, but initial cost of installing more than shingle or metal tile. Besides this type of roof has a better durability.

Many homeowners who want the traditional look of a Mediterranean tiles as well as solid wood shingles and slate.
Many types of traditional roof tiles are like shingles and clay tile is very heavy so that the necessary structural reinforcement in the roof.
But with the development of new technologies that can be made tiles which are lighter and have more power and better prices and decent extra in use in the long term.

Selecting ceramic tile to be one good choice because in addition to strong relative price is also cheaper than other types of tile. It is also resistant to difficult weather, high winds and other extreme climate.
Other benefits can be a quite attractive to potential new buyers because it will show good quality, especially when combined with various styles that add value to sell the house itself.

Penetration of water on the roof

2010-02-04T15:17:00.003+07:00

One helped worsen the condition of your roof is a channel of water penetrations that are less good. Many events are experienced roof leaks are due to this one issue. By studying more detail so that the damage caused by water penetration bad you can avoid.

Damage caused by water penetration can be improved. If caused by such things you may not need to replace the roof. All you need to consider is where the source of leaks. When using tiles you will need to check the tiles from the leak source and check the two tiles overlap.
If you see a leak from the bottom you should also fix the leak from the bottom.

For the penetration of water, type of roof tiles are very susceptible to this condition, especially the old and the tile has tended to become brittle.
You can see visually whether there is a cracked tiles, or broken or had separated from the others. If broken or cracked you can replace with new ones. If the connection is less well the second tile you can also use a sealant to prevent a worse situation.
For that regular checkups are necessary to avoid further damage, and of course this will requires greater costs.

The roof is made of metal also having problems with water penetration. The roof is made of metal is strong and durable. But old age can cause damage to water penetration. The fix can use silicone sealant.
Then be covered with paint so that it looked neat.
However this method can not be said easily.
For best results you can hire a professional roof companies that best results you really can get

Carport roof

2010-01-28T16:45:00.004+07:00

Carport design consists of parts of floors, walls, roof and retaining structures, and the order closing the roof. How does the structure of the roof?

Retaining structure carport roof truss can be categorized into three types:

The structure that stands alone: the structure standing alone can be sustained in the four main points, or it could be only two main points by using the cantilever system. Support columns can be selected from the column concrete, wood, iron, steel, or a combination of these materials. External display columns can be selected in accordance with the design concept carport.

Structure attached part: carport is located very close to the main building will have an advantage. Roof truss can be attached to the house. This makes the cost of construction is more efficient carport. Only the two-point support, sturdy enough carport. In order to look attractive, carport construction should use materials and systems in line with the construction of houses and the main facade.

Structure suspension: suspension structure is a cantilever structure with a sling iron or steel slings. This system allows the cover of the roof to hang freely without the need for additional columns. Lightweight materials needed for the roof frame and lid. Such structures are usually used types of flat roofs.

Selection lightweight steel roof

2010-01-28T12:24:00.004+07:00

Selection lightweight steel roof is the process of building a house began to enter the stage of the roof, then you need to choose the right material.

There are many choices of materials for roof construction. One of them, mild steel. This material started much used because, relatively cheaper, lighter, and more durable. Now the problem, the building materials market, there are various types of materials, brands, and prices of materials for this roof truss. Then had to choose which one?

Before buying, consumers need to be more thorough. Careful in identifying the materials and systems lightweight steel roof truss as a whole, not just an offer from suppliers or contractors. To understand the lightweight steel roof truss, we must understand first that this product is a product structure that supports roof loads, wind, and life under the roof later.

When choosing, there are four main components in lightweight steel roof truss to your attention:

Strength of steel. Steel materials have different levels of power. At present it is best to have a mild steel specification G550 or 550 Mpa melting voltage. This material is different from conventional steel, which has a melting voltage 300 Mpa (G300). But because the nature of the steel is corroded, the steel must also be given protection against corrosion. There are two types of protection; galvanize or coatings made of zinc, and zincalume made from a mixture of zinc, aluminum and silicon.

Pay attention to the design and structural calculations. There are several types of providers lightweight steel roof truss. Many well-known producers who use special software to create a design of the roof truss design and calculate the level of strength. Some other manufacturers do not use the software. Software is believed to be able to calculate the power level of the framework in more detail. In fact, the software can simulates the future burden of the roof truss. This software, among others produced detailed working drawings showing dimensions of the framework, the connection type and number of screws at each connection.

Installation and assembly of light steel frame. You need to ensure that the installer is not by any handyman. Convince yourself that the installer is a steel roof truss has a pair of worthy certificate. That way you get a guarantee that the design of the correct image to be ready to be installed correctly as well.

Periodic supervision of the supervisors who had been appointed by fabricator and the brand owners.
After it had been complete, do not forget your request letter and the installation of the product warranty.

When the house was inhabited

2009-11-14T15:18:00.004+07:00

Cases which occurred on the roof of your house which is inhabited by a leak. For that meditation should immediately if there is leakage. stored water will accelerates the weathering of wood. Steps taken to deal with leaks is to find the cause of the leak. Some of the causes that can creates leaks are as follow:

a. Closing the roof is less good. Al this can happens because the cover material such as poor quality or less precision, so installation is less tidy. Can also occur due to seepage from the roof cover. For the election of a high quality roof cover should take precedence.

b. The slope of the roof is too sloped so water does not flow fast flowing and there was a puddle. Recommended for roof sloped at least 30 degrees while the asbestos 10 to 15

c. The meeting between the tile and Rooftop often have cracked or broken. Normally the materials used to cover the top of the roof tile mortar which is then given nok. Connections between nok often separate or crack. This also happens in other connections. A simple step is the connection Waterproofing previously been given a fiber base.

d. Of guttering usually come many cases, depending on the size and materials used are as follow:

1. Small gutter that can not accommodate the bulk of rain water.
2. The slope of the gutter so that water flows less smoothly.
3. When using zinc guttering, leaks can occur in zinc-hole or a connection between the gutters and drainage
4. When using concrete gutters, leaks occur because of cracks in the concrete so that the hair is in Waterproofing.

Besides a few things about these treatments, the presence of termites in the roof should always be wary of. For routine maintenance was performed on a regular basis between two to four years for termite attack can be prevented. When termites have invaded the roof is the safest step is to replace the roof truss.

Roofing treatment when installation

2009-11-14T14:42:00.005+07:00

Roofing treatment when installation is important factors that affect the integrity and durability of a house located on the roof of the residence located on the roof of the house. If there is damage to the roof of the house then the damage will spread to other parts of the building. For example, if there is a leak in the roof of another building section below it will receive the effects. The roof frame made of wood, for example, will rapidly decay if frequently exposed to water seeping through the field leaking roof. This decay occurs because the roof has become moist due to water. Even the ceiling will be damaged and appear with the ceiling that is not beautiful anymore because of the stain areas such as water droplets. Paint ceilings and walls may be dirty or even peeled off due to water seeping from the roof. In addition, termites will be easy to attack because of damp conditions. Yet termite attack is very dangerous.
Roof truss being attacked by termites will have porous. Even termites will continue to attack the frame house to the household furniture made of wood.

Roof treatment is not done after the house is complete, but should be started in the roof is done or installed. At the time of installation of the roof, things to note are as follow:

a. Splicing materials must be in accordance with predetermined criteria.
b. Installation must be careful. Installation is not careful pairing often occurs in the bunch, namely the inner bend connection. Eaves trough the size and lack of appropriate size causes batten installation would be less tidy and less flat so that the installation of tiled poorly or not the meeting.
c. Election materials must consider the durability of these materials, especially the attack of termites.
d. Termite prevention needs to be done in the following way:
1. Use of serum anti-termite. Serum was sprayed on the foundation hole and area floor coverings.
2. Wood materials for the roof and sills, windows, and doors should be given anti-termite liquid. Dyed by gift. Workmanship of the most inexpensive and simplest is to use the residue.

Model based on the slope of the roof

2009-04-14T16:13:00.007+07:00

There are two types based on the slope of its roof, the roof is flat and sloping roofs.

1. Flat roof.
Flat roof has a slope below 10 degrees. Materials used as cover the roof is asbestos, fiberglass wave, zinc wave, polykarbonat, and concrete. This roof terrace is usually used for the garage and laundry. In addition to concrete, the roof which has a fast and cheap because the shape and materials used is quite simple. Lack of roof is more room underneath to be hot because the height of the roof is generally low, or less does not reach 3 m.

2. Sloping roof.
Sloping roof has a slope of above 20 degrees. Roof requires a lot of material and the process more complicated. Materials used as the cover is tile, shingle, metal roof tile and so forth. The benefits of this roof is more room underneath relatively cold compared to flat roof.

Form

2009-04-14T15:49:00.014+07:00

Based on the forms of nature, roof divided into three types, namely saddle-roof, roof shield and cone-shaped roof. However, as many modifications of the slope and shape of its birth then models such as the current roof, for example, the model fusion between the roof and saddle shield.

1. Saddle roof.
Roof saddle roof is the simplest Triangular shape with the peak located in the middle. Water removed to the front and back or right and the left side. Roof model has a small risk of leakage because most do not have the sequence and the meeting so that the peak or the connection process is faster and also more material needs. However, unfortunately, appearance beauty still less than the other roof.

2. Roof shield.
Roof forms such as the shield has a shield that requires more material structure during installation, the wood, tile, and the rooftop. This is because the roof has a bunch more. Risk of leakage of this model is quite large because of the connection row. Generally, leakage occurred at the peak connection. However, in terms of beauty, the roof of this type is still better than the saddle roof.

3. Cone roof.
Cone-shaped roof is also called the roof because the pyramid has a pyramid likes shape. Slope of the roof is very high, namely above 30 degrees. Materials cover the roof structure and required quite a lot. The process more complicated and long. However, the beauty of the roof is better than other models roof. However, the roof is quite difficult or risky in terms of the need to care so carefully. This is because the roof has a high slope.

4. Fusion model.
In general, the roof of the house model is now a mix of the three models are the roof. For example, to use the main building roof or cone-shaped shield and the roof terrace saddle. This is because apart from better terms of beauty, but also form the basic building underneath is not possible using only one model only. However, in terms of the installation work longs enough. Materials used for the roof of the model is more extravagant.

Concrete roof

2009-04-14T15:11:00.005+07:00

Alternatives that can be used as cover the roof is concrete. Concrete form of the roof is flat. There are two types or model that serves as a concrete roof, the conventional concrete and precast concrete.

1. Conventional concrete.
This matter must be known when using concrete as a roof is as follows:
a. The burden of its heavy concrete structures so that necessary security is strong.
b. For the casting process, necessary form work. Materials that can be used as form works are bamboo and wood for the pole and its board or triplex for its holder.
c. Can use for its title the two iron layers with each layer is the distance between 15 - 20 cm. Can also use a mix in light weight steel roof frame.
d.Proses making it takes as long to consider the age of concrete 28 days.

2. Concrete printing.
For printing lighter concrete than conventional concrete. Making it does not require form work so that the time it will not be long compared to conventional concrete and the cost of making it cheaper than conventional concrete.

In making this concrete roof needs to slope the roof. The goal is to be in the water on the surface can still flow. Surface should be coated or waterproofing to prevent leakage due to hot sun and often rain water.

PVC roof

2009-04-08T16:15:00.007+07:00

PVC roof cover (polyvinyl chloride) is generally used for the terrace and the Arbor building or outdoors. PVC roof thickness is 10 mm. Roof is made hollow with the goal to reflect solar heat back. Although it only has a thickness 10 mm, PVC roof is still quite strong and not easily broken. The weight is only about 3.5 kg/m2. In the market there are two types of PVC roof, the type of solid and semi-transparent type. PVC type roof is not solid translucent, semi-transparent and translucent.

PVC roof is a new product to the roof, the roof of the benefits of using it resistant to damage such as rot or fade and when the paint with a neat professional carpenters cannot be distinguished even with the original timber.

Climate and the region of a country determines the methods and materials used for roof installation is best. Likewise with PVC roof that is used if appropriate for your area specifications.

Detailed installation is key to the right than the quality of materials used. In fact, sometimes the contractor and the owners do not know the quality of materials used and installation methods.

Metal roof tile

2009-04-08T16:01:00.006+07:00

Metal roof tile made from sheet steel which is galvanize layer (zinc). There are two models tile metal roof tile metal roof tile and a layer of sand in the market, the tile be painted. Color tile is also quite varied.
Benefits of using a metal roof tile are:
1. light and anti-leak.
2. Easy to follow form of the roof.
3. Cost-effective framework of the roof.
4. anti cracked or broken due to anti resistant to all weather.
5. Not flammable.

While the lack of use is a metal roof tile at the time the heart must be careful because when the board thickness is only 0.5 mm. When the tread is not on the existing framework of the tile roof is curved and this will be broken.

The way the metal roof tile is the same as the closing of the roof tile. That is, use this tile support, rafter, and lath used to support roof tile. just needs rafter and lath used to support roof tile not as much as when using tile. Nails used any form of special drawing. The specifications, among others, metal tile measuring 410 mm x 710 mm, weight 1.5kg/sheet or 6375 kg/m2 and the amount of 425 sheets/m2

Shingle

2009-04-08T15:42:00.010+07:00

Shingle material is a cover of wood boards measuring 60 cm x 70 cm with 1 mm thickness. Type of wood that is often used to shingle is ironwood and wood purchase.

Benefits of the shingle as a roofing material cover, among other

1. Absorption heat more slowly because made of wood so that colder room.
2. Durable because the quality of ironwood can reach tens and even hundreds of years. .

While the lack of shingle is increasingly rare and difficult to search or found in the market. Even if the price is quite expensive.

Wood shingle is a material for the most elegant roof with a variety of choices and design. The drawback is its quality can deteriorates if the result of termite action and the sun. As for the installation of the roof is quite easy.

Several types of wood used for overhead costs are usually used for air circulation and also other types of expensive wood, if its intricate design you should hire a professional.

Wood materials for the roof type is derived from pine wood, wood deck, depending on how much money you spend on it, usually people choose pine. Oakwood is the type of wood is quite expensive but has the durability is better than wood or pine wood porch, another types of wood is plywood.

If you are using wood as a material for the roof shingle will provides natural shades in your home. To avoid termites you can paint with anti-termite paint with color to your liking. Wood gives a very strong roof and sturdy. You also can build a cover or partially cover is placed on your porch.

The weakness of wood is susceptible to various elements such as wind and solar so that the wood takes care of the other roof types.
Maintenance includes repair and finishing, let alone you live in an area filled with termites.

Other material for shingle currently is a composite shingle roof and very durable. This type of shingle will have the resilience of the older such as wood. This type of roof has a stunning appearance. This composite shingle preferred choice around the world.

Type of this roof is not affected climate change. With modern techniques manufacture roof type has benefits and design a more interesting with other types of roof.

Fiber cement

2009-04-08T15:29:00.006+07:00

Closing the roof fiber cement most easily installed and relatively cheap price compared to other roof cover. This is because the use of the framework of the roof is not as much as the framework for the roof using a roof tile cover. The framework of the roof only using support without rafter and lath used to support roof tile. Size is quite small material, depending on the length of its exposition. Size fiber cement commonly found in the market, among others, 1.05 m wide with 1.5 m long, 1.8 m, 2.1 m, 2.4 m, 2.7 m, and 3 m.

Fiber cement cover the roof of this there are three types, namely 5.5 waves, 14 waves, and asbestos tile. Type of wave is called 5.5 because, in each of them there are 5.5 waves. Meanwhile, the wave is called the type 14 because in each there are 14 pieces of its waves. For asbestos tile, every sheet its size is 0.8 m x 1 m. Use of the cover or fiber cement aims as a substitute for asbestos is not recommended for use because it can disrupt the health consequences of raw materials used that contain fiber size is very small when damaged. Fiber cannot evaporate in the air and not soluble in water. When the human respiratory, this will be fine fiber settles in the lungs which can cause diseases such as lung cancer, asbestosis (injured in the lungs) and mesothelioma (cancer in the peritoneal and chest). Therefore, it is recommended for users asbestos roof to minimize the effect caused, namely how to use the ceiling underneath. This can prevents will be draw on its fiber. Recommended when possible as soon as possible to the asbestos is damaged, and replace.

Roof tile

2009-04-06T16:13:00.009+07:00

Closing the roof tile is one of the most important part of the roof. selecting the type of roof covering materials are very determine the framework of the roof structure. There are many types of materials that can be used as roof cover, among shingle, tile, asbestos, fiber cement and steel or metal.

Based on their raw materials, tile can be divided into two, namely tile soil and concrete roof tile. Material basis of making tile clay soil is a good printed manual (with hands) or use a press machine, which then burned perfectly. While the concrete roof tile made from a mixture of sand or stone with cement using a printing machine. Based on the shapes tile consists of various types, including frog tile, hollow tile, flat interlocking tile, ceramic tile and concrete roof tile.

1. Tile frog.
This tile is called the frog tile because its shapes such as frogs.
Frogs have a field tile, and even the bottom of the elevation there is a frog-like, and in one of the grooved edge there is a trap. Frog tile making is carried out manually by hand and there is also the engine. So that the tile looks better at the time of installation and prevent the attack of mildew, it is in the paint this tile with tile paint. Indeed, at this time in the market many models tile frog that has been in the glazing with transparent color and transparent brown. The aim is to prevent the attack of mildew.

Basic materials such as tile clay frogs. Tile excess frogs are valuable light weight and inexpensive, but strong enough to tread on. While the lack of it among others in terms of which must require the exactness and accuracy. This pattern is caused by the zig-zag connection interlock system (such as the stone-brick) then the result is not neat if the tile rafter and tidy so that it does not splash will happens. In addition, the surface of tile is not in the enamel will easy mossy look so dirty. The impact is no less need for the installation lath o support roof tile used t more than that of using other types of tile.

Tile frog quite mild compared with other types, that is only about 1.5 - 1.8 kg per unit. Needs per meter square tile roof around 21 - 25 units. depending on the size of its tile. Slope angle at the time of installation of the roof is 19 without aluminum foil.

2.Flat interlocking tile.
Flat interlocking tile or tile usual this has a flat surface. Like tile frog, basic materials making this tile is no clay. Tile is most commonly used because the price is relatively cheap, installation is also quite easy. Requirement per square meter roof of 25 units with weight 1.5 kg / unit. Advantages include flat interlocking tile is cheap and lightweight. While the lack of it is weak or less strong for the board and easily affected lumut fell ill, so visibly dirty.

3. Hollow tile.
This tile is in the glazing and the non-glazing. Tile in the enamel should not need to be painted to prevent mildew and fungus attack. Specifications include hollow tile weight 2.3 kg / unit, the contents of 18 units per m2, the distance from rafter 40 cm, 25.5 cm distance from lath used to support roof tile,interlock system connection, and a minimum roof slope angle 19 degrees. Advantages include hollow tile enough light, cheap, and strong.
While the lack of it among others is required, among other necessary accuracy at the time of installation to appear neat.

4. Ceramic tile
Tile is strong enough compared with other types. Ceramic tile has many models and colors. Basic materials making this tile is clay. The process of burning through it at a temperature of 1100 C to the time for 18 hours. With this burning like the ceramic tile is quite strong and not porous. meaning does not come on the surface of the tile. Burning oven to its use so that the size of tile more precise and uniform. After combustion, the process of coloring is next and the tooth enamel. With enamel tile is able to reflect this summer for up to 90% so that relatively cold room underneath. Color choices available in the market quite a lot, including natural, orange, yellow, blue, green, maroon, tosca, brown, gray, and so forth. The specification is a heavy ceramic tile 3.2 kg / unit, the contents of 14 units/m2, rafter distance of 40 cm and an interlock connection.

5. Concrete roof tile.
Concrete roof tile has many models and colors, starting with the curvature model to model or flat arches. Also vary the color of brown, blue, green or a combination of 2 -3 color in a single tile. Raw material producing concrete roof tile is a mixture of cement, sand, binder, brace materials, and coloring materials.
In use, the materials of concrete roof tile in doubt because of the size and weight of tile big enough. But with the weight of 4 - 4.2 kg per unit. However, the content of the 9 - 10 units/m2 the weight of tile is light enough compared to ceramic tile. Weight of concrete roof tile is between 38-42 kg/m2, while the ceramic tile around 45 kg/m2.
There are two types of concrete roof tile, and the Centurion palace. Nova tile palace type of concrete is a product of the model large form of plate or flat. How to tile installation Nova palace this pattern, the same as brick. Enough variety of colors, namely black, brown, green, red brick, and maroon. While Centurion is a concrete tile roof tile concrete models that have curvature. This tile has a variety of colors, the maroon, green, blue, chocolate, or a combination of color are 2-3. Connection system that is used to tile type is Centurion interlock.

Concrete roof tile should have some important components, namely the tile (batten lug), water channels, double water channel, the area storm (weather checks), nail holes, side under lock, side cover lock, the body tile (roll), the bottom of the tile body (nose), and tile holder (nib support). The function of each component of concrete roof tile.

Light steel structure

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The framework of light steel structure is a lightweight steel frame arrangement of the stem of a manufacturing system with assembly and calculations using the assistance of computer software. Materials used are high quality steel that is thin and lightweight. To prevent the occurrence of corrosion, the material is given galvanize or galvalum layer (layer of aluminum and zinc).
Elements of the roof structure is light steel trestle,row, and in the screw. Distance of light steel trestle, depending on the weight of the roof cover. The weight of the roof covering the distance of meeting its light steel trestle. For example by using the cover concrete tile roof, the distance between the light steel trestle can reach 1.4 m. Material thickness for light steel trestle ranged from 0.75 to 1 mm, while the thickness between 0.4 - 0.7 mm

The advantages of light steel roof structure, including:
a. Its light weight compared with the structure of the wood so that the burden should be borne by the structure under roof more.
b. Anti termite.
c. Fire-resistant.
d. It is not expand and shrink.
e. Installation faster than with wood because it is a structure of a series.

While the lack of light steel roof structure is, among others;
a. Need cover because underneath ceiling light steel structure cannot be in Expose. b. The form of the roof does not flexible like wood that is easily cut and formed.
c. Calculation of the structure must be appropriate and requires the careful supervision at the time of the error because a part of the structure will damage the other.

With the more expensive and difficult to get quality wood then use the framework of light steel roof is to be the right alternative. This is because the cost incurred for the roof structure is almost equivalent to the type of wood, depending on the model of the roof and the roof cover will be used. The more complex model of the roof and the weight of the roof will cover the greater costs.

Roof construction

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A simple ridged roof consists of inclined rafters that rest on horizontal wall-plates on top of each wall. The top ends of the rafters meet at the horizontal ridge plate or ridge beam. Horizontal purlins are fixed to the rafters to support the roof covering. Heavier under purlin are used to support longer rafter spans. Tie beams or ceiling joists, are connected between the lower ends of opposite rafters to prevent them from spreading and forcing the walls apart. Collar beams or collar ties may be fixed higher up between opposite rafters for extra strength.[1]

The rafters, tie beams and joists serve to transmit the weight of the roof to the walls of the building. There are a number of structural systems employed to facilitate this, including the use of wall-plates set at the top of the wall, hammer beam, which spread the weight down the wall and create an equilibrium between outward and upward thrust, king posts which transfer the weight of the roof ridge, and various types of trusses.

In cyclone and hurricane prone areas the main engineering consideration is to hold the roof down during severe storms. Every component of the roof (as of course the rest of the structure) has to withstand the uplift forces of high wind speeds. This is not normally a problem in areas not prone to high wind.

Modern roofing technologies, apparent in the accompanying photo of a house under construction in a cyclone-prone region of Northern Australia, include the purpose-made steel hook bracket which is bolted to the truss with M16 bolt. The bracket is bolted to an M16 bolt cast in situ, embedded 300 mm into the reinforced concrete block wall. This system is typically in place every 900 mm around perimeter.

Source : Wikipedia

Wood roof
Wood shingles are constructed for additional conventional grace houses. They are built from tempted wood also hold up in four season states where the weather does not get to the excessive. They are very beautiful also many people are favoring wooden shingles now for their houses.

For homeowners who choose a extended natural or rustic of, the best of the major forms of roofing is wood shingles or shakes. Machine-sawed from southern pine, cedar, or redwood, wood shingles are immense on log homes while wood shakes, with their irregular edges, acquire a recent sight to a roof.

Wood shingles and shakes, however, constrain factory treatment to construct them fire-resistant. Untreated wood shingles also shakes may not be accepted in some regions of the country.

The supporting structure of the power structure of the roof

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To design the roof is strong and quality, the roof structure must also be strong and durable without forgetting factor climate. The factors that support the strength of the roof structure is:

1. Material. Type of material that will be used for the roof structure is strong need to have strong, durable, lightweight and precise. Said the roof is able to hold strong when the size of the burden of work on the structure of the roof. There are three types of burden of work on the roof that is:
a. Burden that the burden of covering the roof structure and roof cover.
b. Wind load.
c. Materials include moving the burden of workers at the installation and maintenance of the roof.

2. Form of roof

Factors that determine the selection in the form of a dwelling house roof is rain, heat and wind. The form of the roof must be able to hold rain water downpours, hot sun and keep a strong wind encouragement. Among the three factors, the wind factor has a very big risk. When the blast occurred gale, the cover can only fly to the roof frame and roof can be picked up. Said the roof when the wind is able to hold the same from all directions. However, there are factors that affect the very strong pressure not to air, the altitude and slope roof buildings. the higher a building the more powerful the wind pressure on the building. So also with the roof slope, the greater its slope of the strong wind pressure. Ideal slope of a roof is 30 degrees.

3. The process of localization.
Processing through the roof must be considered and the requirements determined in accordance with the characteristics of the materials to be used. Characteristics include exposition and making the connection.
Exposition is set in the selection of roofing materials. The size and type of roofing material used must match the size of a roof expanse. The long expanse of the roof the size of the required materials. For exposition long exposition usual steel roof structure.
How to make the connection determine the strength of the roof structure. Note continuation to its continuation at the time of making the structure of wood is usually more., Especially for a long exposition. This is because the length of wood is limited, so need continuation. Continuation of wood can be a way in the nails, the bolt, or plate. Continuation should apply this technique in the right continuation.

Hystory of roof

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Basically, the roof consists of two parts, namely the structure of the roof and cover the roof. Days of old, which is often used as the roof structure is wood and bamboo with a roof cover and foliage tile.
The framework of bamboo roof frame is the simplest of wood. Order to cover the wooden roof of tile. But there were also some buildings that frame the roof using a combination of wood and bamboo. Use of the framework of the roof is a combination of efforts to further economic and efficient.

Along with time, developing technology, including technology architecture. The development of the field of architecture, especially the structure of the roof, this happens not only because of the development of technology, also because of increasingly scarce and expensive raw materials for the roof structure. Technology show the roof structure of steel frame and lightweight steel roof with a cover a wide range of land glazing tile, concrete tile, ceramic tile, asbestos various models, and the steel plate. Even have a house or a building roof using concrete dock.

Function

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Crown roof is a building or house that plays an important role in determining the beauty and comfort of the building. The selection and installation of roof forms that are less at risk of both leakages so that the building will not feel comfortable. Indeed, it can regenerate, but the cost and required quite a lot of energy. Cost is not the only cost to repair the roof, but also the cost of security of property or goods are goods that underneath or inside the house. May not even be there are many goods are a result of damaged property that is used to repair the roof.

In addition to this problem, the roof will not affect either the security level of the house. This can occur if the improvement are heavy so that the roof must be dismantled total. Can be only because the roof construction is not good, so eventually the roof cave in or collapse. When this happens, may not object and mortality will be experienced in injury. Therefore, knowledge of the roof should be known and understood by anyone as an act of anticipation when you want to build, renovate or improve homes.

In general function of roof as cover all the rooms have under the influence of heat, rain, dust, dirt, wind and so forth. That is called the crown roof or building a house. Crown as a home, selecting the shape and type of roof must be adjusted to form underneath the building, local climate, and the cost of building materials available in the area.

Basically there are two main components, namely as a composer roof structure and roof cover roof. Structure of the roof covering horse horse roof frame and roof. Meanwhile, the cover includes the roof tile, shingle, asbestos, and other polikarbonat others.