... fiber yarn Alkali-resistant, acid-resistant Strength retention rate> 90%, elongation <1% sound/thermal insulation Fiberglass meshFiberglass mesh is mainly alkali-resistant fiberglass fabric, ... industry! Main characteristics1.Good chemical stability: Alkali-resistant, acid-resistant, waterproof,, cement erosion-resistant, and other chemicals' corrosion resistant; and strong resin bonding, soluble in ...