The weight of per unit area, the unit is g/c㎡, such as: 450 g/c㎡
Alkali resistant gridding cloth specifications: mesh: 5 mm * 5 mm, 4 mm * 4 mm gram weight: 80 g - 160 g / ㎡ length/roll: 50 m, 100 m or 200 m alkali-resistant glass fiber grid cloth features:
