1 Mesh: 5mm * 5mm, 4mm * 4mm 2 grams per square: 160 grams ... fiber woven fabrics based coating formed by the alkali. The Fiberglass Mesh high strength, good alkali resistance, thermal insulation structure of the ... : cement, plastic, asphalt, marble, roof, wall and so on. 1 Mesh: 5mm × 5mm, 4mm × 4mm 2 grams per square: 160 grams ...