120g/m2 fiberglass mesh (1) weight: 120g/m2 (2) good price ,on time delivery 120g/m2 fiberglass mesh 1. Function: used in inside and outside wall heat preservation and the strengthening of stone material, bitumen, and concrete and gypsum product. It is the ideal contraction material.2 advantages: a high strength at intension, excellent alkali and acid resistance, strong adhesion with resin easy ...