HENGYANG ZK INDUSTRIAL CO., LTD
HENGYANG ZK INDUSTRIAL CO., LTD PROFESSIONAL IN COLD SHRINK TUBING
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Waterproof Insulation Waterseal Mastic Tape ZK2066,use with pvc electrical tape
Features and Application
*Designed for quick and gap-free insulation support.
*Easy to shape by hand. Continuous working 90 degrees, instantaneous maximum 130 degrees.
*Use with PVC electrical tape bracket to install cables and provide professional waterproof sealing effect for pipes.
*Weather resistant/high temperature resistant/chemical resistant self fusing tape, stronger than other silicone tapes;
*Insulation silicone tape, can provide insulation protection of high voltage cable and wire, single layer up to 8000v protect wires against harsh conditions and salt water.
*For telecommunication industry.
Installation steps:
Step 1.Wipe off the dusts on the splice area before wrapping.
Step 2.Remove the liner and stretch the tape to 1 to 2 times of its original length, apply the tape in 50%-lapped with mastic side toward area to the wrapped. Stretching the tape to 4 times of its original length is not recommended.
Step 3.Make sure there is 30mm to 50mm wrapping tape above both sides of the splice area.
Step 4 After ZK2066 mastic tape is applied, over wrapping PVC insulation tape is recommended, apply 3 layers PVC insulation tape in a 50% overlapping with no tension. Make sure not to overstretch the PVC tape during installation.
| Product | Model No. | Normal Specification |
| Waterproof Insulation Waterseal Mastic Tape ZK2066 | ZK2066 | 38mm*3.2mm*1.5m |
| Technical parameters | ||
| Performance | Typical data | Test method |
| Tensile strength | 3.72N/10mm | ASTM D 1000 |
| Elongation at break | ＞602% | ASTM D 1000 |
| dielectric strength | 36.1KV/mm | ASTM D 1000 |
| volume resistivity | 1.53×1013Ωcm | ASTM D 1000 |
| copper corrosion | None | ASTM D 69 |
Product pictures for reference.
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