PVC corrugated heat insulation roof sheet ,main material is the corrosion resistance material PVC.Advanced co-extrusion technology to processing,can produce 2 layer ,3layer,4layer.Surface can be coated with high weather resistance material ASA to keep color long lasting .Compare with steel roof, pvc roof sheet with features of corrosion resistance,eco-friendly ,heat insualtion .
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Material |
PVC ; ASA+PVC |
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Thickness |
2.0mm |
2.5mm |
3.0mm |
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Total width |
1050mm; 1130mm |
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Valid width |
960mm; 1060mm |
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Wave space |
240mm/210mm |
Wave height |
35mm/27mm |
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Length |
customized ；Max 5.8m/20GP 11.8m/40GP |
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Color choices |
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Section profile |
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Long color lasting |
Imported ultra-high weather resistant engineering resin,it has exceptional durability in the natural environment, |
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Corrosion resistance |
No chemical reaction when pvc roof sheet soaked in salt and alkali and various acid solutions below 60%. |
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Heat insulation |
PVC has a very low heat conduction coefficient of 0.325w/m.k, 1/2000 of 0.5mm thick color steel tile.Even |
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Easy installation |
Light weight and with eexcellent bending performace,high efficiency installation ;easy for load and unload |
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Waterproof performance |
pvc material with anti-rust performance,which is dense and absorbing no water,no penetration problem. |
It is good choice forsteel factories,warehouses,farm market,market access,and other high-end roof materials. Especially in corrosive chemical plants, acid and other corrosive plant.
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pvc roof sheet farm building
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UPVC plasic roofing
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upvc roof sheet factory workshop
◎Please use a fine-toothed saw to cut PVC;
◎Can drill with hand drill or power drill.When drilling,the bottom should be supported to prevent swaying,and the hole diameter should be bigger than screw by 50%.When fixing screws,special rubber mat should be placed under the tile,and the screw should be properly fasten and should not be too tight;
◎The frame structure uses structural steel or wood as purlines requiring neat,parallel and evenly spaced purlines without deforming."
Notice of installation:
PVC roof sheet installation should set suitable purline to avoid deformation,leakage or crack.Please reference below:
Corrugated roof sheet the horizontal lap joint with two waves,T type roof sheet with one wave,Vertical overlap ＞300mm.
"To fix roof with self-tapping screws,one must drill holes in advance with the bore diameter 2-3mmmore than the fixing
screw diameter.The screws must installed on roof peak."
The purlin span is related to the workshop temperature,please consulate installation workers.
Application:
Widely used in hot area,chemical corrosive factory,farm building,high-end workshop.,etc.
