1. Composition
Polyester Non-woven fabric tape, Bonder, Super- swelling material.
2.Application
Be used for water blocking of Optical fiber cable, Communication cable and Power cable. No causticity.
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Property
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Unit
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Specification
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UNIZSD 20
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UNIZSD 25
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UNIZSD 30
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UNIZSD 40
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UNIZSD 50
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Thickness
|
mm
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0.20±0.03
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0.25±0.03
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0.30±0.03
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0.40±0.03
|
0.50±0.03
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Weight
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g/m2
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80±10
|
90±10
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100±10
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120±10
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140±10
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Tensile strength
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N/cm
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≥20
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≥30
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≥40
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≥50
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≥60
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Elongation
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%
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≥12
|
≥12
|
≥12
|
≥12
|
≥12
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Swelling speed
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mm/1st min
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≥10
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≥10
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≥12
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≥14
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≥15
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Surface Resistance
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mm/3min
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≥12
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≥14
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≥16
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≥18
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≥20
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Short-Term Stability
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℃
|
230
|
230
|
230
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230
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230
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Long-Term Stability
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℃
|
90
|
90
|
90
|
90
|
90
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Moisture Content
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%
|
＜9
|
＜9
|
＜9
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＜9
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＜9
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Specifications can be customized according to customer requirements
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