- ATV[1]
- Brake System[2]
- Auto Motor[5]
- Auto Sensors[2]
- Car Amplifiers[1]
- Car Black Box[1]
- Car Cassette Player[2]
- Car Charger[1]
- Car Fridges[1]
- Engine Assembly[3]
- Engine Mounts[2]
- Exhaust System[3]
- New Cars[1]
- Air Conditioning System[1]
- Car Fenders[1]
- Car Grills[2]
- Car Windows[1]
- Car Polishers[2]
- Fuel Additives[2]
- Car Wash Brushes[1]
- Tire Covers[1]
- Motorcycle Shock Absorber[1]
- Other Auto Parts[1]
- Emergency Tools[1]
- Cables[1]
- Camera Filters[1]
- Power Accessories[1]
- Other Electronic Accessories[1]
- Other Electronic Components[2]
- Contact Person : Ms. Xiao Grace
- Company Name : Tianjin Tianyuan Electronic Material Co., Ltd.
- Tel : 86-22-86995521
- Fax : 86-22-86996309
- Address : Tianjin,Tianjin,Science and Technology Area, Beichen District, Tianjin City. China (Yixingbu)
- Country/Region : China
- Zip : 300402
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This product is made from polyimide film painted with F46 adhesive on single surface or double surface and cut after drying. It is applied as insulation material for electrical wire winding, which is molded through melting at the temperature of 350-380°C for half an hour.
I. Technological requirement:
1. Appearance: The tape is dry, smooth as well as free from any bubble or impurity, etc.
2. Dimension:
1) Length: The length of every roll of tape is not less than 300 m and the number of sections is no more than 4.
2) Width and allowable deviation of tape is 10mm ±0.5mm, 15mm ±0.5mm, 20mm ±1mm, and 25mm ±1mm. Tape with other width specifications can be offered according to the requirements of customer.
3) Nominal thickness and allowable deviation: thickness range 0.03mm --- 0.10mm; allowable deviation is ±0.005 mm ---±0.006 mm; or supply will be done according to the requirements of customer.
3. Performances of tape shall conform to the stipulations in Table One.
Table one
Number | Index Description | Unit | Index Value |
1 | Tensile | MPa | ≥100 |
2 | Elongation at break | % | ≥40 |
3 | Stripping force tape to tape tape to copper | N/25mm |
6.0
6.0 |
4 | Breakdown strength | MV/m | ≥100 |
5 | *Surface resistivity | Ω | 1.0 x 1012 |
6 | *Volume resistivity | Ω.m | 1.0 x 1013 |
7 | *Diecoeffcient |
| 2-3 |
8 | *Tangent of Dielectric loss angle |
| ≤0.004 |
Polyimide Film with FEP Coating on Single Side