... material 4. high temperature resistant fiberglass mesh alkali resistant fiberglass mesh The machine of the fiberglass mesh:Fiberglass mesh is on the basis of alkali-resistant or C-glass or E ... ) color: white(standard), blue, yellow, green, red, orange, black 4) Mesh size: 2.5x2.5mm, 3x3mm, 4x4mm, 4x5mm, 5x5mm, 8x8mm, 10x10mm5 ...