Electrical purpose polyester shrinking tape
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- BrandYAAN
- Country of manufactureChina
Electrical purpose polyester shrinking tape
Specifications
Width:10,15,20,25,30,50mm width, other specification can be produced on request Color line in the middle is available on request
Insulation Papers
Presspaper for Electrical Purposed
Presspaper is made from 100% superior sulfate insulating wood pulp.
Woven Tapes for Electrical Purposes
Polyester Shrinking Tape
Polyester shrinking tape is made of a special compound fiber of thermal contraction.
After binding and dried at 105 degree for 1 minutes, it will be shrunk to 60 - 70%, which is good at a solid binding and at a compatibility with transformers. In this way, it will be utilized in the transformer oil at 105 degree for a long time.
Applications:
-As insulating binding materials for electric motors, coil of transformers.
Availability:
-Rolls:10mm,15mm,20mm,25mm,30mm,50mm width.
Other spec. can be produced on request.
-Color line in the middle is available on request.
The insulating tape of thermal contraction
| Properties | Units | Values |
| Broken warp | / | Every tray is made up of two segments,the length of each is not less than 5 meters |
| Broken-ends | / | No more than 200mm single broken end,no more than 30mm two broken ends |
| Besmirch | / | No oil stain,no rust |
| Pinholing | / | No broken warp and end at the same time,no more than 3 pinholing |
| Shrinkage | % | ≥40 |
| Tensile strength | N/10mm | ≥200 |
| Volume resistivity | Ω·m | ≥3X107 |
| The quality warranty period | Twelve months(Dryness stockpile) | |