Product introduction
polyurethane roof panel thickness 50mm-200mm can be customized, polyurethane roof panel board type can be customized three wave crest four wave crest, the conventional colour steel thickness of 0.4mm-0.8mm, the roof panel insulation core material for the polyurethane (pu) effective width of 1 metre length can be processed according to requirements.
Specifications
Features
1. Pre engineered for precision and simple construction.
2. Pre painted galvanized sheets.
3. Sandwich panels are extremely light weight
4. High structural rigidity and reliability.
advantage
1. Large bearing capacity
Large panel design, reinforce the surface size, increase the span space, 40mm crest height of the panel, greatly improve the bearing capacity of the roof panel

2. Anti-corrosion and insulation
he roof panel is made of single-sided color steel + polyurethane insulation + single-sided embossed aluminum foil paper. With good anti-corrosion properties, suitable for various farms or corrosion industry roofing use. Polyurethane has good thermal insulation, heat insulation, sound insulation effect, and polyurethane B fire prevention, in line with fire safety.

3. Dark nail lap joint
The unique chimeric joint design between the polyurethane wall panels effectively prevents water vapor intrusion. Screw hidden node design, prevent rust, long service life.