1.fiberglass mesh 2.weight:60-300g/m2 3.mesh size:2*2,4*4,5*5,10*10 etc ... Specification:1), Standard mesh/inch: 20x20, 18x18, 16x16, 18x16, 18x142), Standard color: White, black, grey, other colors at request.3), Standard width: 24 ... ", 36", 42", 48", 60", 72"4), Custom orders with different width, colors or length available to meet customers specific requirements