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PTFE Coated Fiberglass Fabric from China - Reliable Suppliers & Factory for High-Temperature Industrial Applications
Specification
- Thickness: 0.2mm - 2.0mm
- Width: 1000mm - 3000mm
- Color: White, Black, Tan and customized
Main Performance
- Fire resistance and flame retardancy
- Corrosion resistance, acid & alkali resistance, insulation resistance
- Easy to clean
Main Applications
- Thermal insulation jacket, mattress and pad
- Conveying belt
- Expansion joints and compensators
- Chemical pipeline anti-corrosion, environmental desulfurization equipment, and temperature resistant
Product Description
We are a professional Chinese supplier, specializing in manufacturing high temperature composite fiberglass fabrics. PTFE coated fiberglass fabric from Tectop has high quality and low price. It is a specially treated fiberglass cloth coated with PTFE(Teflon) resin on its surface. It has excellent high-temperature resistance, corrosion resistance, wear resistance, and insulation performance. So that it is widely used in various extreme environments such as sealing, insulation, and anti-corrosion. Compared with ordinary fiberglass cloth, PTFE fabric has higher resistance to temperature and corrosion, and can be used for a long time in high temperature and harsh environments. It is not easily corroded by chemicals and oxidized at high temperature. Its continuous working temperature can reach over 260 ℃, and it can withstand high temperatures of over 350 ℃ in a short period of time.
Due to its excellent heat resistance, PTFE fabric has become one of the important materials of thermal insulation jackets, expansion joints and compensators. In addition, PTFE fabric can also be used to make personal protective equipment such as high-temperature filters, high-temperature protective clothing, and high-temperature gloves. PTFE(Teflon) coated fiberglass fabric from Tectop has wide normal specification range and some special types which means it supports customization of color, thickness and width.
Recommended Specification
Model: TEC-TF200100
| Product Model | TEC-TF200100 |
| Name | PTFE coated fiberglass fabric |
| Weave | Plain |
| Color | White |
| Weight | 300gsm±10% (8.88oz/yd²±10%) |
| Thickness | 0.20mm±10% (7.87mil±10%) |
| Width | 1250mm (49'') |
| Working Temp. | 550℃ (1022℉) |
Model: TEC-TF430135
| Product Model | TEC-TF430135 |
| Name | PTFE coated fiberglass fabric |
| Weave | Twill (4HS Satin) |
| Color | Various |
| Weight | 565gsm±10% (16.50oz/yd²±10%) |
| Thickness | 0.45mm±10% (17.72mil±10%) |
| Width | 1500mm (60'') |
| Working Temp. | 550℃ (1022℉) |
Model: TEC-TF430170
| Product Model | TEC-TF430170 |
| Name | Double sides PTFE fabric |
| Weave | Twill (4HS Satin) |
| Color | Various |
| Weight | 608gsm±10% (18.00oz/yd²±10%) |
| Thickness | 0.45mm±10% (17.72mil±10%) |
| Width | 1500mm (60'') |
| Working Temp. | 550℃ (1022℉) |
Model: TEC-TF1040880
| Product Model | TEC-TF1040880 |
| Name | PTFE coated fiberglass fabric |
| Weave | 8HS Satin |
| Color | Black |
| Weight | 1920gsm±10% (56.80oz/yd²±10%) |
| Thickness | 1.10mm±10% (43.31mil±10%) |
| Width | 1000mm/1250mm (40"/49") |
| Working Temp. | 550℃ (1022℉) |
Frequently Asked Questions
What is PTFE coated fiberglass fabric?
It is a high-temperature resistant composite material consisting of a specially treated fiberglass cloth coated with PTFE (Teflon) resin. It features high corrosion resistance, wear resistance, heat insulation, and excellent durability in extreme conditions.
What are the temperature limits of Tectop PTFE coated fiberglass fabric?
Our PTFE fabric has a continuous working temperature limit of over 260 ℃, and it is capable of withstanding extreme temperatures of over 350 ℃ for short periods.
What are the main applications of this fabric?
It is commonly used for manufacturing thermal insulation jackets, mattresses, pads, conveyor belts, expansion joints, compensators, chemical pipeline anti-corrosion lining, environmental desulfurization units, and personal protective clothing.
Can I order customized sizes and colors?
Yes. We support custom specifications for thickness (0.2mm-2.0mm), width (1000mm-3000mm), and colors including white, black, tan, and other customized options to fit your specific industrial needs.
Why choose PTFE fabric over ordinary fiberglass cloth?
Unlike ordinary fiberglass cloth, PTFE-coated fabric offers enhanced chemical corrosion resistance, oxidation resistance, superior electrical insulation, and maintains structural integrity at higher sustained temperatures.

