... liability company Main characteristicsElectronic glass-fiber insulation, mainly using e-glass yarn (E-GLASSFIBER), plain weave woven together. Its main properties and ... , maximum width to 4.4 meters, thickness 0.05 mm ~ 1.2 mm, heavy gram 24 grams/square metre ~ 2000 grams/square ... is a relevant national authorities approved by the registered enterprises... e-type fiberglass cloth