Product Name: Alkali Resistant Fiberglass Mesh Width: 1000mm, 250mm, 20mm... Roll length: 50m, 10 Product Name: Fiberglass Reinforce MeshIt is widely used in wall reinforcement,outside wall heat insulation,and roof waterproofing.It can also reinforce cement,plastic,bitumen,plaster,marble,mosaic and other building materials.It is an ideal engineering material in construction. Fiberglass Mesh