jinan bullex industry and trade company
Fiberglass structural shapes, GRP, FRP molded grating, FRP gratings, cool house, Manufacturer and Supplier - China(CN)
Heat and coldness preservation and deadening of roof and building. Thermal conductivity: ? 0.043W/in. K Non-burning Characteristic: Grade A Max temperature: 400~600 C 1) Glass Wool Roll (blanket) Density: 10~48kg/m3 Width: 1200mm Length: 12... - Update: 2009-09-10