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PTFE Teflon Coated Fiberglass Fabric

  • Fiberglass teflon coated fabric
  • Fiberglass teflon coated fabric
  • Fiberglass teflon coated fabric
Fiberglass teflon coated fabricFiberglass teflon coated fabricFiberglass teflon coated fabric

Fiberglass teflon coated fabric

  • Brand: Changwei
  • Materials: PTFE Coated Fiberglass
  • Features:100% Nonstick, High Temp Resistant
  • Temp Resistance: -70°C to +260°C
  • Product description: The Fiberglass teflon coated fabric, using unique processing technology, is made of good PTFE emulsion full immersing, impregnating and coating on high grade fiberglass substrate which is weaved with good imported glass fiber, plain or twill.
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Fiberglass teflon coated fabric

The Fiberglass teflon coated fabric name PTFE coated glass fiber cloth, also known as Teflon high temperature varnish cloth, is a suspension of polytetrafluoroethylene (commonly known as plastic king) emulsion as raw material, impregnated with high performance glass fiber cloth. It is a new product with high performance and versatile composite materials. Because of its excellent performance, it is widely used in aviation, paper, food, environmental protection, printing and dyeing, clothing, chemical, glass, medicine, electronics, insulation, construction (shelf film structure base fabric), grinding wheel slicing, machinery, etc. field.


Main performance characteristics of Fiberglass teflon coated fabric:

1. Good dimensional stability (extension coefficient less than 5‰) and high strength. Has good mechanical properties.

2. used for low temperature -70 ° C, high temperature 260 ° C, with weather resistance, anti-aging. After practical application, if placed continuously for 200 days at a high temperature of 250 °C, not only the strength will not become lower, but also the weight will not decrease; when placed at 350 ° C for 120 hours, the weight will only decrease by about 0.6%; at -180 ° C No cracks occur at ultra-low temperatures and the original softness is maintained.

3. non-adhesive: not easy to adhere to any substance. It is easy to clean all kinds of oil stains, stains or other attachments attached to its surface; almost all adhesive substances such as paste, resin, paint, etc. can be easily removed.

4. chemical corrosion resistance, can withstand the corrosion of strong acid, alkali and various organic solvents.

5. low friction coefficient (0.05-0.1), is the best choice for oil-free self-lubrication.

6. The light transmittance is 6-13%.

7. with high insulation performance (different dielectric constant: 2.6, tangent below 0.0025), UV protection, anti-static.

8. drug resistance, non-toxic. Almost all drug items are available.

9. fire retardant.


Application range of Fiberglass teflon coated fabric:

Teflon high temperature cloth or Teflon high temperature cloth is a high-performance, multi-purpose composite material which is made of PTFE (commonly known as plastic king) emulsion and impregnated with high-performance glass fiber cloth. New product.

1. Anti-adhesive lining, gasket, mask and conveyor belt; conveyor belt, adhesive tape and sealing tape used for various drying machines according to different thickness.

2. Welding of plastic products, welding cloth for welding and sealing; plastic sheet, film, heat sealing sheeting tape.

3. electrical high insulation: electrical insulation tape base, spacers, gaskets, gaskets. High frequency copper clad laminate.

4. heat-resistant cladding layer; laminated substrate, insulation body dressing.

5. microwave gasket, oven sheet, food drying.

6. adhesive tape, transfer printing ironing table cloth, carpet adhesive curing conveyor belt, rubber vulcanized conveyor belt, abrasive sheet curing release cloth and so on.

7. Pressure sensitive tape base fabric.

8. Building membranes: roofs of various sports venues, station pavilions, parasols, landscape tents, etc.

9. It is used for anti-corrosion coating of various petrochemical pipelines, environmental desulfurization of power plant exhaust gas, etc.

10. Flexible compensator, friction material and grinding wheel slice.

11. “Special anti-static cloth” can be made after special processing.

12. Anti-corrosion coating for various petrochemical pipelines, electrical and electronic insulation, temperature-resistant cladding materials, environmental desulfurization of power plant waste gas


Features of Fiberglass teflon coated fabric:

1. Stable size, high strength, and elongation factor less than 5‰

2. Good temperature resistance, continuous working temperature -70~260 °C

3. The machine has a small coefficient of friction and good insulation.

4. Good anti-adhesive, easy to clean all kinds of oil stains, stains or other attachments attached to its surface

5. Good corrosion resistance, resistance to various strong acid and alkali corrosion, no burning, anti-aging

6. Resistance - can withstand almost all the corrosion of all pharmaceutical products.


The main purpose of Fiberglass teflon coated fabric:

Teflon high temperature cloth is widely used in aviation, paper, food, environmental protection, printing and dyeing, clothing, chemical, glass, medicine, electronics, insulation, construction (shelf film structure base fabric), because of its excellent performance. Grinding wheel slicing, machinery and other fields. Can be used for anti-corrosion coating, lining and liner, anti-adhesive conveyor belt, high frequency copper clad laminate, architectural membrane, insulation material, microwave drying conveyor belt, flexible compensator, friction material, etc.

According to different application requirements, different grades of Fiberglass teflon coated fabric can be produced, such as:

[General industrial grade]

Teflon high temperature cloth has good heat resistance, anti-corrosion and non-stick properties, and is mainly used in various industrial fields.

[Standard grade]

Produced with imported materials, in addition to good anti-corrosion and heat resistance, the surface is smoother, flatter, and has good non-stick properties. It can be used in general industrial fields, as a release sheet for plastics or as a separator for some products, gaskets, and strips. The surface of the mold is more advantageous.

[Food grade]

The surface is smooth and flat, has good anti-adhesive properties, good heat resistance, easy to clean, and is safer to use in the food industry.

[Antistatic rating (antistatic cloth)]

In addition to the traditional properties of Teflon fiberglass cloth, it is treated with special processes to provide antistatic properties to meet customer specific requirements.


Physical Characteristic of Fiberglass teflon coated fabric:

Item No.

Color

Thickness (mm)

Weight of Fiberglass(g/m2)±3%

Total Weight (g/m2) ±5%

Tear Strength (N/5cm) ±5%

Temperature Resistance

Warp

Weft

CWF-0070

black/white/brown

0.065

48 70 500 460 -70 ~+280℃
CWF-0150
black/white/brown
0.07
48 150 650 550 -70 ~+280℃
CWF-0165
black/white/brown
0.08 48 165 700 600 -70 ~+280℃
CWF-0130
black/white/brown
0.095
105 130 820 800 -70 ~+280℃
CWF-0220
black/white/brown
0.105
105 220 900 750 -70 ~+280℃
CWF-0230
black/white/brown
0.115
105 230 1150 1000 -70 ~+280℃
CWF-0250
black/white/brown
0.125
105 250 1200 1100 -70 ~+280℃
CWF-0300
black/white/brown
0.14
105 300 1350 1250 -70 ~+280℃
CWF-0350
black/white/brown
0.17
165 350 1750 1550 -70 ~+280℃
CWF-0360
black/white/brown
0.18
165 360 1800 1650 -70 ~+280℃
CWF-0275 black/white/brown
0.2
205 275 2000 1800 -70 ~+280℃
CWF-0440
black/white/brown
0.22
205 440 2400 1650 -70 ~+280℃
CWF-0490
black/white/brown
0.23
205 490 2200 1750 -70 ~+280℃
CWF-0500
black/white/brown
0.24
205 500 2200 1850 -70 ~+280℃
CWF-0500
black/white/brown
0.25
205 500 2500 2000 -70 ~+280℃
CWF-0620
black/white/brown
0.28
293 620 2500 1800 -70 ~+280℃
CWF-0385
black/white/brown
0.31
283 385 1900 1400 -70 ~+280℃
CWF-0620
black/white/brown
0.32
255 620 3000 2100 -70 ~+280℃
CWF-0690
black/white/brown
0.35
333 690 3200 2200 -70 ~+280℃
CWF-0770
black/white/brown
0.39
333 770 3200 2100 -70 ~+280℃
CWF-0540
black/white/brown
0.43
405 540 3500 2400 -70 ~+280℃
CWF-1000
black/white/brown
0.53
538 1000 4200 3500 -70 ~+280℃
CWF-1180
black/white/brown
0.63 578 1180 4500 3800 -70 ~+280℃
CWF-1550
black/white/brown
0.78 768 1550 5500 4000 -70 ~+280℃
CWF-1600
black/white/brown
0.9 865 1600 6500 5500 -70 ~+280℃
CWF-1250
black/white/brown
0.98 852 1250 6000 5000 -70 ~+280℃