Product Description
Introduction Of ptfe teflon films |
1).Introduction
PTFE film is produced by suspending PTFE resin,through molded blank,sintering, cooling,and turning system make non-oriented PTFE film.The non-oriented film through calendering process make semi-oriented film and oriented film. PTFE film has been used in a wide range of industries including the electronics and semi conductor industries. Furthermore, it is classified into oriented film, semi-oriented film and non-oriented film. 2).Specifications:
Item | Unit | Index |
Oriented film | Semi-oriented film | Non-oriented film |
Tensile strength | Mpa | ≥30 | ≥20 | ≥10 |
Apparent Density | g/cm3 | 2.1-2.3 |
Crack elongation | % | ≥30 | ≥60 | ≥100 |
1MHZ dielectric loss tangent | ≤0.01 | -- | 3.0×10-4 | -- | -- |
>1 | -- | 2.5×10-4 | -- | -- |
1MHZ dielectric constant | | Average 1.8-2.2 | -- | -- |
DC-breakdown voltage | MV/m | Average200 | Average60 | Average30 |
Minimum40 | Minimum6 | -- |
3). Main capability and characteristics: a.Excellent aging resistance PTFE film are primarily used as insulation materials such as capacitor dielectric insulation,electrical insulation. b.Chemical corrosion resistance and dielectric properties
Ptfe Film also can be used asinsulation materials like wire insulation,electrical insulation c. Low friction coefficient
PTFE Film also can be used as various of medium for padding and lubricating materials.
Pictures Of ptfe teflon films |
1.Used as insulation materials such as capacitor dielectric insulation. 2.Used as insulation materials such as electrical instrumentation. 3.Used as insulation materials such as wire insulation,electrical insulation. 4. Used as various of medium for padding and lubricating materials. Note: We are the manufactory that produce PTFE products. We can produce different kinds of PTFE film according to different application request, and also can produce different size of PTFE film according to the requirements of customers. Model Table Model Table
Item | Thickness | Adhesive strength(to seel) | Strip strength | Max Width |
HD-FS7008 | 0.08mm | 20 N/100mm | 300 N/100mm | 1250mm |
HD-FS7013
| 0.13mm | 25 N/100mm
| 400 N/100mm |
HD-FS7018 | 0.18mm | 44 N/100mm
| 650 N/100mm |
HD-FS7025 | 0.25mm | 58 N/100mm
| 950 N/100mm |
Packaging & Shipping
Company Information Shanghai Huadong PTFE Products Factory was established in 1993. It is a manufacture that professional in producing PTFE products .Through years of technological innovation and accumulation of experience, our company formed our own enterprise characteristics, and also established ourown brand----ChangFeng
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