... :20x 20,18x 18,16x 16,18x 16,18x 14 2, standard color: White, black, grey, other colors at request. 3 ... , standard width:24",30",34",36",42",48",60",72" 4, ... requirements. fiberglass screen mesh main features:1, green enviromental protectiont;2, easily washing,anti-corrosiveness,high tensile strength,anti-deformation,non ...