Double-Side Water-blocking Tape
Loading Port:China Main Port
Payment Terms:TT OR LC
Min Order Qty:-
Supply Capability:-
Product Description:
Application:Replacement of flooding compound under radial barriers Water-blocking armouring/Between cable components. Replacement of flooding compound in loose tube constructions in slotted core designs/ Water-blocking reinforcement layers.
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| Property | Unit | ZDS20 | ZDS25 | ZDS30 | ZDS50 | Test method | | Thickness | mm | 0.20±0.03 | 0.25±0.03 | 0.30±0.03 | 0.50±0.03 | ISO 9073-2 | | Weight | g/m2 | 70±10 | 80±10 | 90±10 | 130±10 | ISO 9073-1 | | Tensile Strength | N/cm | ≥30 | ≥30 | ≥40 | ≥40 | ISO 9073-3 | | Elongation | % | ≥12 | ≥12 | ≥12 | ≥12 | ISO 9073-3 | | Swelling Speed | mm/1`00` | ＞6 | ＞9 | ＞12 | ＞12 | Q/TF 2010 | | Swelling Height | mm/3`00` | ＞9 | ＞12 | ＞14 | ＞16 | Q/TF 2010 | | Short Term Stability | ℃ | 230 | 230 | 230 | 230 | Q/TF 2010 | | Long Term Stability | ℃ | 90 | 90 | 90 | 90 | IEC 216 | | Moisture Content | % | ≤8 | ≤8 | ≤8 | ≤8 | ISO 287 |
Roll and spool dimensions： | Standard | Pads | Spools | | Slit Width(mm) | 6-20 | 20-500 | ＞500 | 12-50 | | Max.OD(mm) | 450 | ≤820 | ≤900 | ≤750 | | Length(m) | 500-1000 | 1000-2000 | 2000 | 8-40Km | | ID(mm) | 76,82,90,120,150 | 76-150 | | Core Width(mm) | ≤870 | | 200-680 |
Other widths, ID and OD are also available on request |
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