... used to reinforce cement, stone,wall materials,roofing,bitumen ect Alkaline-resistant fiberglass mesh is woven by fiberglass yarn as its ... engineering material in construction, it is mainly used to reinforce cement, stone, wall materials, roofing, bitumen, gypsum and so ... High in alkali-resistant, strength, widely used in reinforce cement, plastic, gypsum and waterproof 3) An ideal engineering material ...