Profession Manufacturer 1>.160g/m2 Fiberglass Mesh 2>.Mesh:4*4,5*5mm 3>.Weight:75g,145g,160g 4>.4 rolls/ctn Alkali Resistant ... specification:1, Mesh size:5x5mm ,4x5mm or 4x4mm; 2, Weight/m2: 75gr,90gr,125gr,145gr,160gr3 ,Length/roll:50m,4, Width ...