... benzene-----new pentamethylene glycol anti-ageing DTM-1 resin.Fiber Intensity: Non-alkali, non-twist, non-glue fiberglass.Surface ... , depending on each customer`s requirements)Fiberglass: Adopting Taishan high- quality fiberglass, the content no less than 30%. ... roof, industrial plants, distribution centers and warehouses.FRP (Fiberglass Reinforced Polyester) Translucent Sheet is a kind of transparent ...