100% virgin white ptfe tape ptfe membrane film
1.PTFE Factory China more than 20 years supply
2. SGS approved
3.Free Sample
4. OEM Services are available
Product Description
Ptfe Teflon Film has made extensive investments in the latest skiving technologies, enabling us to provide customers with high quality, competitively priced products. For its excellent dielectric capability, anti-aging and anti-corrosion property, super thin PTFE teflon skived Tape&Film has been used in a wide range of industries including the electronics and semi density industries.
Furthermore, it is classified into oriented film, semi-oriented film and non-oriented film. Super thin PTFE teflon skived Tape&Film is available in a wide range of widths, thickness and colors. Especially, Senrongs new investment in a high precision film skiving machine will make the production of ultra thin film or sheet possible, and can consistently achieve the tightest tolerance of ±.05 mils so that we can meet these exacting demands from customers worldwide.
The Specification of PTFE Film
| Item | Thickness | Thickness allowance | Width | Width allowance | Length |
| high-density | 0.015, 0.030
0.020, 0.035
0.025, 0.040 | ±0.003mm | 30-90 | ±0.3 | ≥50 |
| semi-density | 0.030, 0.035
0.05-0.10 | ±0.003mm | 60-90 | ±0.3 | ≥100 |
| common | 0.020, 0.025
0.030, 0.035
0.040-0.10 | ±0.003mm | 60-90+ | ±2.0 | ≥50 |
And special specifications can be customized.
If you have any confuse, please contact us. We will response to you as soon as possible.
Main Properties
| Property | Unit | High-density | Semi-density | Common |
| Tensile strength | MPa | ≥30 | ≥20 | ≥10 |
| Elongation at rupture | % | ≥30 | ≥60 | ≥100 |
| 1MHz dielectric loss tangent | | 2.5×10-4 | -- | -- |
| 1MHz dielectric constant | | average 1.8-2.2 | - | -- |
| Dc breakdown voltage (Normal temperature) | KV/M | average 200
lowest 40 | average 60
lowest 6 | average 30 |
Values shown are typical and should not be used for specifications.
Main Features
1.anti-voltage intensity
2.high breakdown voltage
3.wide operation temperatures
4.Chemical resisting
5.High working temperatures
6.Low friction
Company Information
We areWuxi Xiangjian PTFE Product Co., Ltd , a manufacturer specialized in PTFE products, with 20 years production experience.
Main products : PTFE sheet, tube, rod, film, gasket, packing, tape, special shape articles and filled articles
Achieved ISO9001, ISO14001, FDA, RoHs certificate and SGS report
