FRP purlin

FRP Roofing Sheet/FRP Roofing Tile/FRP purlin   Product introduction The product is based on high performance unsaturated resin and alkali-free glass fiber, by high temperature and high pressure pultrusion process molding, the product and traditional C-type steel purlins compared, with high rigidity, high strength and excellent acid and alkali corrosion resistance, the service life can be up to 20 years. Scope of application Instead of ordinary C-shaped steel purlins, used in corrosive industry plants and warehouses.   Product specification/Plate type Model Dimension(mm) Wall thickness(mm) Weight(kg/m) Standard length(mm) Colour Type 160 160×60 5.0 4.3 6000 Natural Type 220 220×60 5.0 5.5 6000/8000 Ordering Guide: Special length can be customized according to customer needs Feature 1.The axial strength of FRP anti-corrosion purlin material exceeds 300MPa, which has reached the strength of steel. 2.FRP anti-corrosion purlins have high streng…