... a high quality , widely used and irreplaceable construction material suitable for strengthening walls , stones, plasters, asphalts and cement products.self ... in coating etc. It is widly used in wall reinforce, out-side wall heat insulation, roof waterproof. It can also reinforce ... : 4*4mm 4*5mm, 5*5mmweight:50,75,125,145,160g/m2length:20m, 30m,45m,50m,90m,150mwidth:4.8cm fiberglass cloth for wall