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Pure Skived PTFE Film Tape for Heat Sealing Bars and Jaws Alternative to Nitto 903UL

Our Skived PTFE film tape features a conformable skived polytetrafluoroethylene (PTFE) film backing, coated with a silicone adhesive that provides exceptional heat resistance. It offers impressive properties such as heat and chemical resistance, a low coefficient of friction, and non-stick capabilities. Commonly used in electrical applications like harness wraps, coil separators, and transformers for insulation and heat resistance. In mechanical applications, it’s ideal for heat sealing bars, labeling machine pressure pads, anti-friction devices, and aircraft mold release, where high temperature performance and maximum slip are essential.

Pure Skived PTFE Film Tape for Heat Sealing Bars and Jaws Alternative to Nitto 903UL

Features & Benefits:

1. Excellent dimensional stability and durability in both high and low temperatures.

2. Superior mold-release properties, with low friction and low elongation.

3. Good electrical properties, combined with high-temperature and chemical resistance, and anti-aging performance.

4. PTFE film tape with single-sided silicone adhesive.

5. Replaces 903UL with semi-oriented structure and higher strength.

6. Extremely high tensile strength.

7. Fire-resistant and flame-retardant.

8. Working temperature range: -60ºC to 260ºC.

 

Basic Specifications:

Model GBS-9605P GBS-9608P GBS-9613P GBS-9618P
Product Name Pure Teflon Tape Pure Teflon tape Pure Teflon tape Pure Teflon tape
Total Thickness(mm) 0.05 0.08 0.13 0.18
Backing Thickness (mm) 0.025 0.05 0.08 0.1
Adhesive Silicone Silicone Silicone Silicone
Backing PTFE PTFE PTFE PTFE
Color Brown / black ESD / other Brown / black ESD / other Brown / black ESD / other Brown / black ESD / other
Liner No No No No
Peel Adhesion to Steel (N/25MM) 7 7 6.5 9
Tensile Strength(N/10MM) 15 20 40 65
Voltage Registance(KV) ≥15(KV/MM)
Surface resistance (Ω) 10^6-9
Insulation Registance ≥10^5
Short-term temperature(℃) 300 300 300 300
Long-term temperature (℃) 260 260 260 260
Lowest temperature(℃) -60° -60° -60° -60°

 

Application:

* Harness/coil wraps and separators

* Transformers

* Slot liners

* Heat-sealing bars and jaws

* Labelling machine pressure pads, chute liners, anti-friction devices and more

* Roll protection in flat die extrusion

* Wire & cable especially in high temperature and sensitive equipment

* Low friction & anti-squeak in automotive

 

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