... insulation, waterproofing, anti-crack and so on.Fiberglass Mesh with alkali fiberglass mesh-based, which uses the E-glass fiber yarn ( ... deformation, positioning of good. 4)good impact resistance. (Due to mesh, high strength, toughness, good) 5) mold change, pest control. ... caulking, etc.Our best quality ability :1) Mesh of warp and weft mesh is very straight .2) Coating enough alkaline resistant ...