Loading Port:Shanghai
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:10000m2 m²/month
Material:Polyester non-woven fabric tape, glue, super-swelling water-absorbing resin
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Application：Waterblocking tape applies to power cable and communication cable. It can extend their service life by waterblocking and moistureproof for optical fiber cable.
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Technical Properties: | ||||||
Property | Unit | Specification | ||||
Thickness | mm | 0.20±0.02 | 0.25±0.02 | 0.30±0.03 | 0.40±0.03 | 0.50±0.04 |
Unit Weight | g/m2 | 80±10 | 90±10 | 100±10 | 120±10 | 140±10 |
Tensile Strength | N/cm | ≥20 | ≥30 | ≥40 | ≥40 | ≥40 |
Elongation | % | ≥12 | ≥12 | ≥12 | ≥12 | ≥12 |
Swelling Speed | mm/1st min | ≥6 | ≥7 | ≥8 | ≥10 | ≥12 |
Swelling Height | mm/3min | ≥10 | ≥12 | ≥14 | ≥15 | ≥16 |
Short Term Stability | ℃ | 230 | 230 | 230 | 230 | 230 |
Long Term Stability | ℃ | 90 | 90 | 90 | 90 | 90 |
Moisture Content | % | ≤9 | ≤9 | ≤9 | ≤9 | ≤9 |
| Values shown are for references only. For more accurate figures, please ask for technical data sheets. | ||||||
