... factory price, satisfied quality 2, ligth weight, wall material 3, fast delivery, 10 years experience 4, 4x4, 5x5mesh Fiberglass meshDescriptionFiberglass mesh uses ... insulation, waterproof building, crack, etc.Alkali fiberglass mesh is the major of fiberglass mesh, whice was crossing weaved with non-alkali ... quantity80000-150000 square meters per 40’ container Alkali Fiberglass Mesh (4x4, 5x5mesh)