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- No.278, Qingxian Road, Linglong Street, Linan, Hangzhou, Zhejiang, China.
- fiona@foreverseal.com
- +8613732295276


PTFE Tape For Electrical Use
PTFE(Polytetrafluorethylene)
Expanded, natural or white
Thickness: 0.076mm
Width: 4mm - 200mm
Standard density: 0.75g/cm3
Description
Products Description
High-Performance Insulation Solution for Electrical & Electronic Applications
Our PTFE Tape for Electrical Use is a high-performance insulation material designed to meet the demanding needs of the electrical, electronics, automotive, and aerospace industries. Manufactured using 100% virgin PTFE, this tape provides outstanding dielectric strength, high heat resistance, and superior chemical inertness-making it ideal for cable wrapping, coil insulation, and protection in high-voltage environments.
🔧 Main Features
Excellent Electrical Insulation
With a dielectric strength of over 10 kV/mm, our PTFE tape offers reliable protection for electrical components, even in high-voltage applications.
Wide Temperature Range
Performs consistently in extreme temperatures from -190°C to +260°C, making it suitable for both low- and high-temperature environments.
Non-Flammable & Chemically Resistant
PTFE is inherently non-flammable and resistant to acids, bases, and solvents, making it ideal for use in harsh operating conditions.
Non-Stick & Low-Friction Surface
The non-adhesive, smooth surface ensures easy wrapping without sticking or bunching, and allows for efficient dismantling or inspection when needed.
Flexible & Durable
Offers strong tensile strength and elongation, ensuring durability during application and long-term use.
- Technical Data
Thickness |
0.0020" |
(0.051mm) |
|
Tolerance |
±0.00025" |
±0.006mm |
|
Width |
4 - 200mm |
Density |
0.75g/cm3 |
Tensile Strength (minimum) |
12 MPa |
Elongation (minimum) |
50% |
Joint Free Lengths |
> 200m |



Certifications

ISO9001

UL

WRAS

DVGW

ROHS

ACS
Application




FAQ

01.When did your company establish?
02.Is PTFE material used as an insulator around electrical wiring?
03.Do you pass ISO 9001?
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