[產(chǎn)品說明]: 由聚酯無紡布、粘合劑、高速膨脹高分子吸水樹脂等材料加工而成。Product Description: Made of polyester non-woven tape, adhesives, rapid expansion polymer absorbent resin material and processed.[應(yīng)用方式]: 適合用于光纜、通訊電纜、電力電纜結(jié)構(gòu)組件的阻水。 Application: Suitable for water resist
Product Description: Made of polyester non-woven tape, adhesives, rapid expansion polymer absorbent resin material and processed.
[應(yīng)用方式]: 適合用于光纜、通訊電纜、電力電纜結(jié)構(gòu)組件的阻水。
Application: Suitable for water resisting in structural components of optic cables, communication cables, power cables.
一、主要技術(shù)指標(biāo):
Main specification:
產(chǎn)品規(guī)格Specification(μm)
200±20
250±20
300±30
400±40
500±50
基重Basis weight(g/m2)
80±10
90±10
100±10
120±10
140±10
拉伸強(qiáng)度Tensile strength(N/cm)
20↑
30↑
40↑
40↑
40↑
伸長率Elongation(%)
12↑
12↑
12↑
12↑
12↑
膨脹速度Swelling ratemm/1st min
6↑
7↑
8↑
10↑
12↑
膨脹高度Swelling height(mm)
10↑
12↑
14↑
15↑
16↑
短期穩(wěn)定性Short-term stability (℃)
230
230
230
230
230
長期穩(wěn)定性Long-term stability(℃)
90
90
90
90
90
含水率Moisture content(%)
9↓
9↓
9↓
9↓
9↓
除以上規(guī)格外,其它可按客戶特殊要求單獨(dú)設(shè)計(jì)。
In addition to the above specifications, other special requirements can design according to customers
二、顏色:白色。
Color: White
三、電氣特性:電纜阻水帶無腐蝕性,可以減少光電纜中水及潮氣的滲入,廷長光電纜的工作壽命。
Electrical characteristics: Water block tape for cable is non corrosive, can reduce water and humidity infiltration of optical cable, and extend its lifetime.