求購一種玻纖布,誰有?

促進(jìn)劑 · 發(fā)表于 2011-3-24 09:44:55

Glass-fiber cloth
Features Value
Width DIN EN 1773 1700 ± 20
Weight per unit areaDIN 12127 389 g/m2
Number of threads / densityDIN53853 Linear Transverse 19.2 threads / cm8.5 threads / cm
Breaking point EN ISO 13934.1 Linear Transverse 8652.7 N / 5cm4034.4 N / 5cm
Substances are removed during calcinationDIN ISO 1887 1.81%

電話: 一八九八2287395

北京板材批發(fā) · 發(fā)表于 2011-3-24 13:14:15

有的快來報(bào)道下！

guoguor · 發(fā)表于 2011-3-26 20:55:10

普通的短切氈，很一般
你的信息不是很全，