PTFE Teflon Tape is a high-performance industrial tape made from fiberglass fabric coated with PTFE (Polytetrafluoroethylene) and backed with a high-temperature silicone adhesive. Thanks to its excellent non-stick properties, superior chemical resistance, and outstanding heat resistance, it is widely used in the packaging, electronics, textile, food processing, and manufacturing industries. Belota keeps a wide range of PTFE Teflon tapes in stock, offering fast delivery, competitive pricing, and reliable quality for industrial applications.

What Is PTFE Teflon Tape?

PTFE Teflon Tape is an industrial adhesive tape reinforced with woven fiberglass fabric, coated with PTFE and finished with a heat-resistant silicone adhesive. Its smooth, low-friction surface prevents materials from sticking while maintaining excellent performance under high-temperature operating conditions.

The tape also offers high mechanical strength, excellent wear resistance, and dimensional stability during continuous operation.

Construction of PTFE Teflon Tape

A standard PTFE Teflon tape consists of the following layers:

  • Heat-resistant fiberglass fabric backing
  • PTFE coating for non-stick performance and chemical resistance
  • High-temperature silicone adhesive layer
  • Easy-release protective liner

This multi-layer construction provides outstanding durability, thermal insulation, and long-term performance in demanding industrial environments.

Typical Technical Specifications

Material: PTFE-coated fiberglass fabric

  • Continuous Operating Temperature: -60°C to 260°C
  • Maximum Intermittent Temperature: 300–350°C
  • Standard Thicknesses: 0.08 mm, 0.13 mm, 0.18 mm
  • Dimensional Stability: Low elongation with minimal shrinkage
  • Chemical Resistance: Resistant to acids, alkalis, and most solvents
  • Key Properties: Non-stick, electrical insulation, and anti-static performance

Key Advantages of PTFE Teflon Tape

  • Excellent heat resistance for long-term operation at elevated temperatures
  • Outstanding resistance to chemicals and corrosion
  • Reliable electrical insulation for industrial applications
  • High tensile strength with excellent tear and peel resistance
  • Flexible enough for both flat and curved surfaces
  • Reduces friction, helping extend equipment service life
  • Available in multiple colors for easier identification and maintenance

Typical Applications

PTFE Teflon Tape is widely used in various industrial applications, including:

  • Wrapping heat sealing rollers and impulse sealing machines
  • Surface protection during painting, plating, and heat treatment
  • Protecting electronic components during soldering
  • Non-stick surfaces for packaging machinery
  • Covering molds used in plastic forming and thermal processing
  • Textile, printing, and food processing equipment
  • Protecting metal, glass, aluminum, and stainless steel surfaces
  • Heat sealing equipment used in food, pharmaceutical, and plastic packaging industries

PTFE Teflon Tape Types Available at Belota

PTFE Teflon Tape is available in various constructions and specifications to suit different industrial applications.

1. Nitto 903UL PTFE Tape

  • Premium PTFE tape manufactured in Japan
  • Excellent non-stick surface with low friction
  • Continuous operating temperature up to approximately 200–260°C
  • Ideal for packaging, food processing, and electronics industries

2. Nitto 973UL-S PTFE Tape

  • Reinforced fiberglass construction for higher tensile strength
  • Superior heat and chemical resistance
  • Excellent dimensional stability during continuous operation
  • Recommended for heavy-duty heat sealing machines and automated production lines

3. Brown PTFE Tape

The most widely used PTFE tape for industrial applications.

Features

  • Easy to identify and replace
  • Excellent resistance to molten plastic, adhesives, and grease
  • Commonly used on heat presses and heat transfer printing equipment

Standard Specifications

Thickness: 0.13 mm, 0.18 mm, 0.25 mm, 0.30 mm

Widths: 10 mm, 13 mm, 19 mm, 25 mm, 38 mm, 50 mm (custom widths over 1000 mm available)

Roll lengths: 10 m, 20 m, 30 m, 33 m, and 50 m

Custom cutting available upon request

4. White PTFE Tape

  • Manufactured from virgin PTFE or PTFE-coated fiberglass fabric
  • Excellent heat resistance and electrical insulation
  • Clean appearance for applications requiring high hygiene standards
  • Commonly used in food packaging, electronics, and pharmaceutical industries
  • Continuous operating temperature up to 260°C
  • Standard thicknesses: 0.13 mm and 0.18 mm

5. Black PTFE Tape

  • Reinforced fiberglass construction with enhanced mechanical strength
  • Superior abrasion and wear resistance
  • Black surface helps conceal dirt and oil during long-term operation
  • Suitable for industrial heat sealing and heavy-duty heat press equipment

Typical applications include:

  • Continuous band sealers
  • Heat sealing bars
  • Heated surface protection

6. 300°C High-Temperature PTFE Tape

Designed for demanding high-temperature environments.

Features

  • Excellent continuous heat resistance
  • Outstanding thermal shock resistance
  • Prevents material adhesion during heating processes
  • Suitable for industrial ovens, heat presses, and thermal processing equipment

7. PPI PTFE Tape (Europe)

Popular product series include:

  • PPI 751 – Standard-grade tape with excellent flexibility
  • PPI 752 – Thicker version for increased durability
  • PPI 761 – Fiberglass-reinforced for superior heat and chemical resistance
  • PPI 762 – Thin construction suitable for curved surfaces

Common applications include:

  • Heat sealing equipment
  • Thermal shielding
  • Non-stick release surfaces

Why Choose Belota?

Belota is a trusted supplier of industrial materials and conveyor solutions in Vietnam. Our PTFE Teflon tapes are manufactured from high-quality materials to deliver outstanding non-stick performance, heat resistance, and long service life in continuous production environments.

We maintain a large inventory of different widths, thicknesses, and colors suitable for heat sealers, heat presses, packaging machinery, and many other industrial applications. Our experienced technical team also provides professional product selection support to help customers maximize equipment performance while reducing maintenance and replacement costs.

Conclusion

PTFE Teflon Tape is an ideal solution for applications requiring high heat resistance, excellent release properties, and outstanding durability. Selecting the right tape for your equipment and operating conditions helps improve machine reliability, reduce downtime, and lower maintenance costs.

With a comprehensive product range, consistent quality, and professional technical support, Belota is your trusted partner for high-performance PTFE Teflon Tape solutions.