... .Weight: 60-300g 4.High strength Fiberglass mesh is mainly alkali-resistant fiberglass fabric, it use the C /E ... 1.Good chemical stability: Alkali-resistant, acid-resistant, waterproof,, cement erosion-resistant, and other chemicals' corrosion resistant; and strong resin bonding ... fiberglass GRC reinforced mesh is take glass fiber woven fabric as the substrate, treated by high molecular alkali-resistant ...