Audited Supplier
UE-J20
Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Insulating Varnish, Switch Baseplate, Cable Joint
Black
Rubber
10KV~20KV
Y 90
90°c
130°c
Sizes Can Be Customized as Requested
Insulation Tape
Hybrid Insulation
Hybrid Insulation Materials
ISO9001
United Electric
United Electric
Carton Box
0.8mm×19mm× 5000mm
P. R. China
85472000
Product Description
UEJ20-Self-amalgamating insulation tape
UEJ20 is butyl rubber based self-amalgamating insulation tape. The self-amalgamating property makes it void-free, electrical stable build-up and resistant to moisture penetration.
It is suitable for insulating termination and joint of polymeric insulated cable up to 24kV.
It is suitable for insulating termination and joint of polymeric insulated cable up to 24kV.
Features
• Based on butyl rubber.
• Normal operation temperature: 90°C.
• A special polyester liner which will not stick to the tape upon unwind.
• Excellent stretch and excellent moisture, corrosion and chemical resistance.
Standard size
• 0.8mm×19mm×5000mm
• 0.8mm×25mm×5000mm
• Other sizes can be customized as requested
Applications
• Insulating for splices on power cable from 600V up to 24kV.
• Jacketing on high voltage terminations and splices.
• Moisture sealing for all electrical connections.
• Cable jacket repairing and end sealing.
Technical Data
| Test item | Test method | Test result |
| Tensile strength | ASTM D4325 | ≥1.7MPa |
| Elongation at break | ASTM D4325 | ≥500% |
| Water absorption | ASTM D570 | ≤1% |
| Insulation resistance | ASTM D1000 | 1013Ω |
| Volume resistivity | ASTM D4325 | ≥1014Ω·cm |
| Heat exposure | ASTM D4325 | No visible holes, bubbling, delamination, cracking and sagging (130°C, 168h) |
