... mesh used for mgo board production glass fiber mesh 1. size:4x4,5x5,6x6,7x7 2. weight: 70g/m2 ... resistance, can be widely used in building wall insulation, waterproof, crack, etc. Fiberglass mesh ... used in Mgo production line which can ensure the high strength of Mgo board Mgo decorative sheet ... styrene, etc.2, high strength, high modulus, light weight.3, good dimensional stability, stiff, smooth, not ...