... m2: 50/55/70/75/100/110/115/125 glass fiber meshAlkaline-resistant fiberglass mesh ,fiberglass mesh is ... Naoh 28 days later 3) Made by C-glass or E-glass fibers woven roving as basis material, and ... m2,etc 5) Packing Inner packing: shrinkage packing one roll ,then 30 to 52 rolls/pallet or 4 rolls ... , 200mm, 1000mm, 1200mm, 1500mm, etc. 4) Length of roll: 20 m to 900m, Any demand length is available, or ...