... strip 4.high filtration efficiency ,up to 99.5% E-glass fiber filter cloth Description: good resistance to chemical corrosion,acid ... 3, dimensional stability, and in the standard temperature inside the glass fiber does not shrink. 4, good resistance to chemical erosion ... (with 132tex yarn) Our Shanghai Changbo provides special-type fiberglass, whose highest temperature can reach 550°C(just the ground ...