Heat shrinkable bus bar tape is made from radiation cross-linked polyolefin. The dual layer structure of insulation/hot melt adhesive effectively provides electric insulation and shock protection to bus bar up to 24KV. Widely used to protect irregular shape bus bar or connectors where tube products can not be applied.
Standard colors are red, yellow, greeen, and black.
| Specification |
before shrinkable width |
before shrinkable wall thickness |
length(m) |
| MPT-1 |
25 |
1.0±0.1 |
5 |
| MPT-2 |
50 |
1.0±0.1 |
5 |
| MPT-4 |
100 |
1.0±0.1 |
5 |
Supply, heat shrinkable busbar insulation protection tape, composite insulation heat shrinkable tape, clad tape, heat shrinkable tape. Properties and applications: made from radiation crosslinked polyolefin materials. Double-layer design of insulation layer and hot melt adhesive can provide effective insulation and seismic protection for bus bar which is higher than 24KV. This product is extremely soft and easy to handle and maintain. It is widely used in the protection of multiple bus connectors. Contraction ratio: 30% , working temperature: -55 ° C-+ 105 ° C contraction temperature: 100 ° C Environmental Protection Standard: RoHS standard color: black, red, yellow, green
| Project |
Test method |
Technical specifications |
| Expansion strength |
ASTM D 638 |
≥11.8MPa |
| Thermal aging expansion strength |
ASTM D 2671/120ºC/168h |
≥10MPa |
| Elongation at break |
ASTM D 638 |
5.5 |
| Thermal aging elongation at break |
ASTM D 2671/120ºC/ 168h |
≥450% |
| Electrical breakdown strength |
IEC 243 |
≥20KV/mm |
| Electric breakdown constant |
IEC 250 |
Bigger3.0 |
| Volume resistivity |
IEC 93 |
1013Ω .cm |
| Flammability (oxygen index) |
IEC4589 |
<0.5 |
| Copper Corrosion |
ASTM D 2671 |
120ºC, 168h |
| Water Absorption |
ISO 62/23ºC,14d |
≤0.5% |
| Specifications |
Width before contraction |
Anterior wall thickness of contraction (mm) |
Standard length |
| (mm) |
m |
| BIT-1 |
25 |
1.0±0.1 |
5m/v |
| BIT-2 |
50 |
1.0±0.1 |
5m/v |
| BIT-4 |
100 |
1.0±0.1 |
5m/v |
| BIT-5 |
25 |
0.8±0.1 |
5m/v |
| BIT-6 |
50 |
0.8±0.1 |
5m/v |
| BIT-8 |
100 |
0.8±0.1 |
5m/v |
|
Audited Supplier 
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