Water Swellable E-glass Roving
Longvision supplies Water Swellable E-glass Rovings with excellent Water swellable characteristics
This product is manufactured using an advanced water blocking coating technology. After being processed with coating, the E-glass fibre can swells instantly on contact with water, so to protect the cable tube from water penetration.
It has as dual functions of very high strength & excellent water swellable characteristics. It is most suitable for uni-tube, loose tube & slotted core cables & typically used as peripheral reinforcement in fibre optic cables along with FRP Rod & Semi-Rigid FRP Rods.
Technical Data Sheet of Longvision water blocking E-glass rovings:
WB600Tex | WB785tex | WB1200tex | WB2400tex | |||
g/m | ASTMD855 | 0.62 | 0.8 | 1.23 | 2.45 | |
ASTMD855 | 1613 | 1250 | 813 | 408 | ||
g/m | ＞200 | ＞200 | ＞200 | ＞200 | ||
E-modulus | EN/ISO3341 | 72 | 72 | 72 | 72 | |
LASE 0.5% | N | EN/ISO3341 | 80 | 95 | 175 | 240 |
LASE 1.0% | N | EN/ISO3341 | 60 | 155 | 345 | 350 |
Swelling Rate 5min | % | / | min 400 | min 400 | min 400 | min 400 |
For more details, please kindly contact us to email: genegao@longvision.com.cn
Application of water blocking E-glass Roving in fiber optical cables:
Popüler Etiketler: water swellable e-glass roving, China, suppliers, manufacturers, factory, wholesale, low price, made in China, Kablo için mukavemet ipliği
