Using the carding machine, our high-qualified glass felt is produced by means of needle punching process with mixed silicic acid glass fiber, as a raw material, that is chopped from long glass
fiber. Specific use : thermal resistant material, sound absorption materials for vehicles and buildings. Product ID Width(mm) Thickness(mm) Weight(kg) Remarks 804 1000 4 0.48 806 1000 6 0.72 810
1000 10 1.20 815 1000 15 1.80 825 1000 25 3.50