... wall board, gypsum board, bitumen etc)2.Reinforced cement products.3.Used for Granite, mosaic, marble back mesh etc. ... , asphalt roofing.5.Framework material for einforced plastics, rubber products,.6.Fire board.7.Grinding wheel base fabric.8.Road ... alkali resistance is very prominent, resistant to high alkaline substances concrete erosion. Strength retention rate> 90%, elongation <1%, the durability ...