SpecificationsISO, ETAG004, ITB, CE certificate Superior quality and competitive price 43gr 2.5mm*2.5mm, 60gr 5mm*5mm, 75gr, Fiberglass Mesh is woven by fiberglass yarns, then alkaline-resistant latex coated. It owns great alkaline-resistant and high strength. As a perfect engineering material in construction, It is widely used to reinforce cement, stone, wall materials, roofing, gypsum and so on ...