Factory Custom Fiberglass Silicone Adhesive Cloth Film Fabric Glass Fiberglass Self Adhesive Tape

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Product Description

Basic Information

Surface Treatment
PTFE Coated
Weave Type
Plain Woven
Fiberglass Type
E-Glass
Alkali Content
Alkali Free
Width
Can Be Customized
Material
PTFE Coated Fiberglass
Usage
Multipurpose
Features
Heat Resistant
Transport Package
Carton Packaging
Specification
Can be customized
HS Code
7019699090
Production Capacity
10000 Square Meters Per Month
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Product Overview

PTFE Fiberglass Adhesive Fabric (Tape)

PTFE fiberglass adhesive fabric/cloth is constructed from high-quality PTFE cloth (or pure PTFE film), treated with a special reagent on one side and then coated with pressure-sensitive adhesive. There are two primary configurations: narrow tapes typically provided without release paper, and wide formats that include a release liner for ease of application.

Key Features

  • High temperature resistance (-70ºC to 260ºC)
  • Smooth, non-stick surface, easy to clean
  • Excellent fire retardant properties
  • High dimensional stability and tensile strength
  • High insulation, anti-UV, and anti-static
  • Resistant to chemical corrosion, acids, and alkalis
  • Simple to apply with a long service life
Technical Specifications

Main Thickness Options: 0.13mm, 0.18mm, 0.2mm, 0.25mm, 0.3mm, 0.4mm

Available Colors: Brown, Black, or White

Standard and custom sizes are available with or without release paper to suit specific industrial requirements.

Main Applications

  • High-temperature roller coating and heating plates
  • Heat sealing for food, medicine, and plastic bags
  • Liner pasting for sliding chutes, hoppers, and aviation moulds
  • Cylinder surfacing for slurry and thermoplastic machines
  • Composite bonding and electronic insulation industries
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Technical Parameters

Item Name Model No Thickness Width Initial Adhesion Docking Test Temperature Range
PTFE Tape RT013 0.13mm 1250mm ≥12 ≥5 -70/+260ºC
RT018 0.18mm 1250mm ≥12 ≥5 -70/+260ºC
RT020 0.2mm 1250mm ≥15 ≥5 -70/+260ºC
RT025 0.25mm 1250mm ≥15 ≥5 -70/+260ºC
RT035 0.35mm 1250mm ≥15 ≥5 -70/+260ºC
RT040 0.4mm 1250mm ≥15 ≥5 -70/+260ºC
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Product Gallery

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Frequently Asked Questions

Q1: What is the maximum temperature range for this PTFE tape?

A: Our PTFE fiberglass adhesive fabric can withstand temperatures ranging from -70ºC up to 260ºC, making it ideal for high-heat industrial applications.

Q2: Can the width and thickness be customized?

A: Yes, we offer various standard thicknesses (0.13mm to 0.4mm) and the width can be fully customized according to your specific project requirements.

Q3: Does the fabric come with a release liner?

A: We provide two types: narrow tapes usually come without release paper, while wider cloths are provided with a release paper for easier handling.

Q4: Is the surface easy to clean?

A: Absolutely. The PTFE coating provides a non-stick, smooth surface that is highly resistant to adhesion and very easy to wipe clean.

Q5: In which industries is this product most commonly used?

A: It is widely used in food packaging (heat sealing), thermoplastic processing, electronics for insulation, and chemical industries due to its corrosion resistance.

Q6: What colors are available?

A: The standard available colors are Brown, Black, and White.

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