... to 99.5% E-glass fiber filter clothDescription:good resistance to chemical corrosion,acid and alkali resistancewidely used in ... ,buckskin weave/cross twill, twillPerformance(high temperature glass fiber filter cloth/bag):1, heat-resistant ... temperature inside the glass fiber does not shrink. 4, good resistance to chemical erosion, acid, alkali. 5, ... hesitate to let us know. E-glass fiber filter cloth