- Contact Person : Ms. Shi Yanling
- Company Name : Suzhou Aixin Fluorine Plastic Products Co., Ltd.
- Tel : 86-512-66705199
- Fax : 86-512-66702799
- Address : Jiangsu,Suzhou,Yinghu Industrial Park, Wangting Town
- Country/Region : China
- Zip : 215155
PFA teflon films
PFA teflon film
Features:
PTFE resin is first molded into work-blank and then skived. The PTFE resin skived sheet & tape are highly dielectric. Chemical resistant and not aging. They have a wide range of operation temperature
Property | Unit | Result |
Appetent density | g/cm3 | 2.10-2.30 |
≥Tensile strength (min) | MPa | ≥15.0 |
≥Ultimate elongation (min) | % | %150 |
≥Dialectic strength Dialectic strength | KV/mm | 10 |
Specifications :
Property | Code name |
Skived sheet | Thickness 0.5-3Width 900.1000.1200.1500.1800.2000 Length≥200 |
Skived tape | Thickness 0.1-4 Width 5-500 Length≥1000 |
Specifications :
Item | Thickness | Thickness allowance | Thickness | Width allowance | Length |
high-density | 0.015,0.0300.020,0.0350.025,0.040 | ±10% | 5-100 | ±0.3 | ≥50 |
semi-density | 0.030,0.0350.05-0.10 | ±10% | 5-1000 | ±0.3 | ≥100 |
common | 0.020,0.0250.030,0.0350.040-0.15 | ±10% | 5-1000 | ±2.0 | ≥50 |
Main properties:
Property | Unit |
High-density | Semi-density | Common |
≥Tensile strength (min) | MPa | ≥30 | ≥20 | ≥10 |
Elongation at rupture | % | ≥30 | ≥60 | ≥100 |
1MHz dielectric loss tangent |
| 2.5×10-4 | -- | -- |
1MHz dielectric constant |
| 1.8-2.2 | - | -- |
Dc breakdown voltage (Normal temperature) | KV/M | 20040 | 606 | 30 |
Applications
Lining,seaing and oil less lubricating material and dielectric at any frequencies. Capacitor dielectric, wire isolation, electrical instrument isolation.
PFA teflon films
