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- No.278, Qingxian Road, Linglong Street, Linan, Hangzhou, Zhejiang, China.
- fiona@foreverseal.com
- +8613732295276
PTFE Wrapping Film For Electrical Cable
PTFE(Polytetrafluorethylene)
Expanded, natural or white
Thickness: 0.127mm
Width: 4mm - 200mm
Standard density: 0.7g/cm3
Description
Products Description
PTFE Wrapping Film for Electrical Cable
Reliable Insulation & Binder Film for Cable Factories, Importers and Distributors
Product Positioning
Our PTFE Wrapping Film is developed specifically for electrical cable manufacturers, international importers, and industrial distributors who require stable quality, consistent supply, and reliable long-term performance.
Manufactured from 100% virgin PTFE under ISO 9001 quality management system, this wrapping film is widely used as an insulation layer, binder film, and separation film in power cables, control cables, and high-performance electrical wiring.
Why Cable Factories Choose Our PTFE Wrapping Film
✔ Stable Quality for Mass Production
Uniform thickness and smooth surface
Consistent electrical and mechanical properties
Suitable for continuous and high-speed cable wrapping lines
Reduces scrap rate and production interruptions
✔ Designed for Industrial Cable Structures
Excellent dielectric performance for multi-layer cable designs
High temperature resistance during extrusion and operation
Maintains flexibility without cracking or shrinking
✔ Compatible with Different Cable Types
Power cables
High-voltage cables
Control and instrumentation cables
Communication and signal cables
Industrial and automation wiring
Advantages for Importers & Distributors
✔ High Value, Low Risk Product
Long shelf life, non-aging material
Easy to store and transport
Low return and complaint rate
✔ Certification-Friendly
Produced under ISO 9001
Compliant with CE, RoHS, REACH requirements
Suitable for regulated markets (EU & international)
✔ Flexible OEM Supply
Custom thickness, width, roll length
Private label & neutral packaging available
Barcode, carton marking, and palletization supported
Key Performance Benefits
Working temperature: –260°C to +260°C
Excellent electrical insulation and dielectric stability
Outstanding chemical and moisture resistance
Smooth surface for easy wrapping and separation
Long-term reliability for demanding cable applications
Supply Forms
Rolls for automated cable wrapping
Customized slit widths for different cable diameters
Sheets available upon request
Bulk export packaging for sea and land transport
Quality Control & Manufacturing
Raw material traceability (virgin PTFE only)
In-process thickness and surface inspection
Final quality check before shipment
Stable batch-to-batch consistency for repeat orders
Your Long-Term PTFE Partner
We are not just a PTFE film supplier, but a long-term manufacturing partner for cable factories and distributors. Our focus is on:
Stable supply capacity
Consistent quality control
Clear technical communication
Reliable export experience
This makes our PTFE wrapping film an ideal choice for OEM cable production, wholesale distribution, and international import programs.
- Technical Data
|
Thickness |
0.0050" |
|
(0.127mm) |
|
|
Tolerance |
±0.00030" |
|
±0.0076mm |
|
|
Width |
4 - 200mm |
|
Density |
0.7g/cm3 |
|
Tensile Strength (minimum) |
12MPa |
| Elongation (minimum) |
50% |
|
Joint Free Lengths |
> 200m |



Certifications

ISO9001

UL

WRAS

DVGW

ROHS

ACS
Application




FAQ

01. How is your packing for ptfe film?
The packing is flat pad and step pack/solid pad
02. What's the ptfe film width you can make?
4mm to 200mm
03. What's the delivery time?
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