Fiberglass marmer bolong
spésifikasi: 2x4mm 56g/m2
Beurat (sanggeus jaket):55g/m2 ~60g/m2
Beurat (sateuacan jaket):47g/m2 ±2g/m2
Ukuran jaring (lungsin × pakan): 2mm ×4mm
Warp: 40tex * 2
Weft:80tex
anyaman:Leno
Kandungan résin(%): 18% ~ 20% Eusi Fiberglass(%): 80% ~ 82%
Kakuatan regangan : 700N/50 mm
700 N/50 mm
Résistansi alkali:Sanggeus 28-Day immersionin 5% Na(OH) solusi, laju ingetan rata-rata pikeun kakuatan narekahan tensile:>/=70%
Lapisan: Tahan alkali