Pvc Corrugated Twin Wall Hollow Roofing Sheet For Factory Workshop

Hollow roof sheet as a new type and new emerging construction material developed from high-tech chemical technology,adopts advanced multi-layer co-extrusion technology.Main body composite with corrosion resistance polyvinyl chloride resin.Compare with traditional roof tiles,with the features of heat insulation and sound insulation performance.

Specification:

Thickness：10mm

Length : Customized

Width : 860mm(Effective width is 800mm when build)

Wave shape ： Wave space158.75mm;wave height 42mm

Color : Can be customized

Application：Especially suit for tropical area.It is good choice for

steel factories, warehouses, farm market, market access, and other high-end roof materials. Especially in corrosive chemical plants, acid and other corrosive plant.

Special features:

1.Hollow multi-frame structure

Increased the rigidity and bending resistance,reduce the steel structure cost;the shape more simple and elegant.

2.Heat&sound insulation 

Multi-frame hollow design,use the media of air flowing can low down the interior room temperature;twin wall structure with excellent sound insulation. 

3.Belonging flame retardant impact resistance

The fire will not spread when the roof away from fire flame.

4.Light weight

with good bending performance ,easy to loading and installation.

5.Eco-friendly

Recyclable and fully meeting green environmental protection requirements.