High Temperature PTFE Teflon Tape - China Supplier & Factory for Vacuum Sealers, Food Packaging, and Electrical Insulation
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Details of PTFE Cloth Tape

Polyester wire trim tape is to attach a steel wire trim on a normal double sided PET tape, which is coated with solvent acrylic adhesive. This tape is used for trimming of the powder spray.
Structure of PTFE Fiberglass Cloth Adhesive Tape
- Type 1: PTFE fiberglass + glue
- Type 2: PTFE fiberglass + paper liner + glue
- Type 3: PTFE fiberglass only
- Type 4: PTFE film + glue
- PET + stainless steel/fiber + glue + paper/film liner
Size of Teflon Fiberglass Tape
📏 10mm / 13mm / 19mm / 50mm / 100mm etc.
Technical Data of Fireproofing Insulating Silicone Adhesive PTFE Tape
| Tape Adhesive | Silicone / without |
| Thickness | 0.12mm, 0.16mm, 0.19mm, or Customized |
| Colors | White, Brown, Black etc. |
| Backing Material | PTFE fiberglass / film |
| Liner | With / without |
| Temperature Resistance | 300°C |
| Applications | Electronic Products, Aviation, Papermaking, Food field etc. |
Color of Anti-corrosion Teflon Adhesive Tape
White, Brown, Black etc.
Application of Teflon Glass Fabric Adhesive Tape
Used in packaging, thermoplastics, composites, seals, electronics and electrical industries.
Multiple Uses: Suitable for high-speed sealing machine, food packaging, hot melt machine, motor, dryer conveyor belt, welding sealing tape, wire insulation and game console joystick protection. Metal mold high temperature protection, wire insulation, welding, battery sewing machine.
Advantage of Teflon Thread Tape Coated Glass Cloth
- Excellent heat resistance of -148℉~572℉ (-100℃~300℃)
- Excellent anti-corrosion performance to meet any occasions.
- Excellent self-adhesive performance, firm sticky, easy to use.
- Low Coefficient of Friction and Dielectric Constant: Features a low coefficient of friction and dielectric constant, highlighting its excellent insulating ability.
- Reliable, stable, wear-resisting, good insulation, durable with superior quality.
Packing of High Voltage Teflon Thread Seal Tape
1 roll/bag, several rolls/carton or customized
Frequently Asked Questions (FAQ)
What temperature can PTFE fiberglass cloth tape withstand?
PTFE fiberglass cloth tape offers excellent heat resistance, capable of withstanding temperatures ranging from -100°C to 300°C (-148°F to 572°F), making it ideal for high-temperature industrial applications.
What are the available sizes of Teflon fiberglass tape?
Standard widths include 10mm, 13mm, 19mm, 50mm, and 100mm. Custom sizes are also available upon request to meet specific application requirements.
What types of adhesives are used in PTFE cloth tape?
PTFE cloth tape is available with silicone adhesive or without adhesive (non-adhesive type), depending on the intended use and application environment.
What industries commonly use Teflon glass fabric adhesive tape?
It is widely used in packaging, thermoplastics, composites, seals, electronics, electrical industries, aviation, papermaking, food processing, and more. It is also suitable for high-speed sealing machines, food packaging equipment, motors, dryer conveyor belts, and wire insulation.
What colors are available for PTFE adhesive tape?
PTFE adhesive tape is available in White, Brown, and Black. Other colors may be available upon customization request.
How is PTFE fiberglass tape packaged for shipping?
The tape is typically packaged as 1 roll per bag and multiple rolls per carton. Custom packaging arrangements are also available based on customer requirements.











