PVC hollow roof is an innovation ,it is successful roofing design ,the hollo structure has perfect performance in heat insulation.With only 30% cost os PU sandwich panel,Thermo roof is the best alternatives than sandwich panels.ThermoRoof also coted ASA material on surface that can well resist UV to lasting its lifetime.

PVC Synthetic Resin Heat Insulation Hollow Wave  Roofing Sheet.Twin wall hollow wave roof tile surface layer is ASA resin from SABIC,it can keeps color no fading for long time,main material is PVC,compare with traditional plastic roof,with excellent thermal insulation and sound proof performance.Especially for tropical area.PVC hollow wave roof is widely used by South-East Asia.

PVC hollow insulation tile adopts a hollow structure, and densely enhanced the hollow multi -frame structure formed, which increases product rigidity and bending capacity, and the cost of roof steel composition is reduced; A good temperature seaping effect, the appearance of the exterior anti -leakage slot, the waterproof effect.

PVC hollow insulation tile adopts a hollow structure, and densely enhanced the hollow multi -frame structure formed, which increases product rigidity and bending capacity, and the cost of roof steel composition is reduced. 1. Low cost, durable 2. Strong and thick, anti -impact 2. Waterproof, anti -corrosion and fire prevention performance

Twinwall hollow corrugated PVC roof tiles have a good thermal insulation effect, good waterproof, anticorrosive and fire prevention performance, low price, welcome to inquiry.

Twinwall PVC corrugated sheet is the newest product that adopts both PVC high weather resistant engineering plastic and the most advanced triple extrusion technology for one-off processing, which are made of imported extra weather resistant engineering resin. It boasts extraordinary durability in natural environment. The hollow structure provide superb heat insulation for workshop, private and public buildings.