How To Install Polycarbonate Roofs?
While polycarbonates are one of the best roofing materials today, installing them is also a lot easier as compared to other materials because they are lightweight, easy to carry, aren’t brittle, and don’t produce any harmful shards while cutting or drilling. However, there are certain methods you need to follow and considerations you need to make while installing polycarbonate roofs. Also, you need to be sure that you are purchasing your polycarbonate from renowned and reliable polycarbonate sheet manufacturers. one name you can completely trust is Tuflite Polymers, where you can get a wide range of polycarbonate sheets to suit your requirement, ranging from solid and clear to textured, corrugated, profiled, multiwalled, and architectural.
Have the right safety equipment
First of all, you need to be equipped with the correct safety equipment. When you have to install your polycarbonate sheets at a higher level, you need to make sure that you have a safety harness and scaffold available. Also, ensure that you have a pair of safety eyeglasses and gloves if the installation involves cutting or drilling of the sheets. Although these sheets don’t produce any harmful shards, it is always better to be safe. After all, prevention is always better than cure. Lastly, you need to have appropriate footwear so that you can easily walk on the roof.
Have the sheets faced properly
You know that one side of the sheet has a UV protection coating on it to keep the harmful UV radiations of the sun away while letting in maximum sunlight. But, this property can work only when you install the sheet with the right side up. There is always a sticker on the polycarbonate sheet that shows the side of the sheet that needs to face the sun. if you don’t follow this instruction, your sheet won’t protect the indoors from the UV rays of the sun, and it will also get discoloured and its lifespan will be shortened.
Use the right method
First, you need to lay out the purlin tape over the rafters to prevent expansion noise. Then, you need to cut your polycarbonate sheets to the size you want, which can be easily done with a pair of shears, circular saw, or fine-toothed handsaw. Next, you need to pre-cut holes where you need to screw them, wide enough to allow for expansion of the sheets, because polycarbonates naturally expand and contract with temperature. So, keeping the holes wide enough can prevent the sheets from buckling. Make sure that the screws you use have a large rubber attached that can seal the sheet and prevent any water from penetrating the roof. Next, install the sheet with the help of screws, and tighten the fixings enough to prevent rattling. But, remember that over-tightening can cause distortion and excessive stress with possible failure in the sheets. Also, be certain to use only the correct branded fixings as recommended by the polycarbonate sheet manufacturers, as the sheets are designed to be compatible with that particular brand. Once you have successfully installed your roofing sheets, you can end up by installing ridge caps and barge caps that can fit on top of your sheets to prevent air and water from penetrating your building.