Audited Supplier
0.3mm*50mm
Winding Wire Coating Insulation
White
Yarn
0.1mm-0.5mm
More Than 18n/Cm
More Than 12%
230 Celsius Degrees
90 Celsius Degrees
Less Than 6%
Insulation Tape
Waterproof
Reliable
Wood Package
Customized
China
Product Description
Product Name:
Water-blocking Tape
1, Application and Feature:
It is a combination of tape, yarn, or coating to prevent longitudinal penetration of water into the cable core .The main principle is to use a kind of polymer that can absorb water and quickly form gel to fill the seepage channel through the expansion of hydrogel. It is widely used In optical fiber cable, data cable, telecom cable and control cable.
Proven high performance of swelling and water blocking
Process friendly
REACH and RoHS compliant
2, Section Diagram:
Single Sizes
Double sizes
3,Package
In Roll ID 76mm-105mm
4,Technical Parameter:
Single Side Non-conductivity
| Thickness | Mass Per Area | Tensile Strength | Elong- Ation | Swelling Speed | Swelling Height | Short Term Stability | Long Term Stability | Moisture Content |
| mm | g/m2 | N/cm | % | mm/1,0 | mm/3,0 | ºC | ºC | % |
| 0.1±0.01 | 40±5 | ≥18 | ≥12 | ≥3 | ≥4 | 230 | 90 | ≤6 |
| 0.15±0.03 | 60±5 | ≥20 | ≥12 | ≥5 | ≥8 | 230 | 90 | ≤6 |
| 0.18±0.03 | 65±5 | ≥25 | ≥12 | ≥6 | ≥9 | 230 | 90 | ≤6 |
| 0.20±0.03 | 70±10 | ≥30 | ≥12 | ≥12 | ≥12 | 230 | 90 | ≤6 |
| 0.25±0.03 | 80±10 | ≥30 | ≥12 | ≥12 | ≥12 | 230 | 90 | ≤6 |
| 0.30±0.03 | 90±10 | ≥35 | ≥12 | ≥12 | ≥12 | 230 | 90 | ≤6 |
| Thickness | Mass Per Area | Tensile Strength | Elong- Ation | Swelling Speed | Swelling Height | Short Term Stability | Long Term Stability | Moisture Content |
| mm | g/m2 | N/cm | % | mm/1,0 | mm/3,0 | ºC | ºC | % |
| 0.18±0.01 | 65±10 | ≥25 | ≥12 | ≥4 | ≥6 | 230 | 90 | ≤6 |
| 0.20±0.03 | 70±10 | ≥28 | ≥12 | ≥6 | ≥9 | 230 | 90 | ≤6 |
| 0.25±0.03 | 80±10 | ≥35 | ≥12 | ≥8 | ≥12 | 230 | 90 | ≤6 |
| 0.30±0.03 | 90±10 | ≥40 | ≥12 | ≥10 | ≥14 | 230 | 90 | ≤6 |
| 0.35±0.03 | 100±10 | ≥40 | ≥12 | ≥10 | ≥14 | 230 | 90 | ≤6 |
| 0.20±0.03 | 75±10 | ≥35 | ≥12 | ≥10 | ≥12 | 230 | 90 | ≤6 |
| 0.25±0.03 | 85±10 | ≥35 | ≥12 | ≥12 | ≥15 | 230 | 90 | ≤6 |
| 0.50±0.03 | 130±10 | ≥45 | ≥12 | ≥12 | ≥16 | 230 | 90 | ≤6 |
Single Side Semi-conductivity
| Thickness | Mass Per Area | Tensile Strength | Elong- Ation | Swelling Speed | Swelling Height | Surface Resistance | Volume Resistance | Moisture Content |
| mm | g/m2 | N/cm | % | mm/1,0 | mm/3,0 | Ω | Ω.cm | % |
| 0.25±0.03 | 90±5 | ≥25 | ≥12 | ≥6 | ≥8 | ≤1500 | <1x10(6) | ≤9 |
| 0.30±0.03 | 100±5 | ≥30 | ≥12 | ≥8 | ≥12 | ≤1500 | <1x10(6) | ≤9 |
| 0.35±0.03 | 110±5 | ≥35 | ≥12 | ≥10 | ≥14 | ≤1500 | <1x10(6) | ≤9 |
| 0.40±0.03 | 130±10 | ≥40 | ≥12 | ≥11 | ≥15 | ≤1500 | <1x10(6) | ≤9 |
| 0.45±0.03 | 140±10 | ≥45 | ≥12 | ≥12 | ≥16 | ≤1500 | <1x10(6) | ≤9 |
| 0.50±0.03 | 160±10 | ≥50 | ≥12 | ≥12 | ≥18 | ≤1500 | <1x10(6) | ≤9 |
| Short Term Stability:230 ºC Long Term Stability: 90C, | ||||||||
| Thickness | Mass Per Area | Tensile Strength | Elong- Ation | Swelling Speed | Swelling Height | Surface Resistance | Volume Resistance | Moisture Content |
| mm | g/m2 | N/cm | % | mm/1,0 | mm/3,0 | Ω | Ω.cm | % |
| 0.25±0.03 | 100±5 | ≥30 | ≥12 | ≥7 | ≥10 | ≤1500 | <1x10(6) | ≤9 |
| 0.30±0.03 | 110±5 | ≥30 | ≥12 | ≥8 | ≥12 | ≤1500 | <1x10(6) | ≤9 |
| 0.35±0.03 | 120±5 | ≥35 | ≥12 | ≥9 | ≥13 | ≤1500 | <1x10(6) | ≤9 |
| 0.40±0.03 | 130±10 | ≥40 | ≥12 | ≥10 | ≥14 | ≤1500 | <1x10(6) | ≤9 |
| 0.50±0.03 | 130±10 | ≥50 | ≥12 | ≥12 | ≥16 | ≤1500 | <1x10(6) | ≤9 |
| 0.50±0.03 | 160±10 | ≥50 | ≥12 | ≥13 | ≥18 | ≤1500 | <1x10(6) | ≤9 |
| Short Term Stability(C):230 Long Term Stability: 90C, | ||||||||
