屋面材料

寬度:         100cm, 150cm

克重:         From 30gsm to 400gsm

卷長:         25m-50m-100m

靜水壓(pa):    >2500

拉力強(qiáng)度(N):  105-350(CD) 65-250(MD)

變形力(N):    68-150(CD) 72-150(MD)

透氣性:       0-2500g/m2/24h

                          series I>2000,

                          series II around 1000

                          series III around 300

年產(chǎn)量:       500ton