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PTFE Coated Fiberglass Porous 0.03mm

PTFE Coated Fiberglass Porous 0.03mm has less percentage of PTFE Coating than norma PTFE Fabrics. The main reason for its increased porosity comes from the reduced PTFE content, which allows more air and vapor through. Release Ease PTFE Coated Fiberglass Fabrics will provide a way to easily and quickly release from all conventional resin systems.
Porous products are better at letting go of resin, volatil and trapped air during cure while non-porous retain all these properties. The release ease products have a continuous service temperature up to 360°C, making them excellent for resin infusion processing.

Properties and Advantages:

1. Porous Surface

The reduced PTFE content in the material means that there is more air and vapor passing through. The difference between porous and nonporous products is in how they trap resin. Porous materials will allow the escape while retaining volatiles, which can lead to trapped air that needs to be released with time or through additional curing processes.

2. High-Temperature Resistant:

The durability and flexibility of PTFE coated Fiberglass fabrics make them ideal for a variety tasks. They can withstand temperatures up to 360 degrees Fahrenheit, covering the most working temperature in compression molding or autoclave applications .

3. Chemical Resistance

The hot molding process involves extreme conditions including resins, plastic liquids and addictives. These chemicals can damage the metal molds which shortens their lifetime, however PTFE tape resist almost all acids as well harsh alkali metals to keep it safe for use with expensive equipment and molds.

4. Good Nonstick and Release Properties

The non-stick coating of PTFE ensures that the parts will be able to release from one layer easily, but with a high gloss sheen. The resin in these composites can also tend to retain some from previous layers which results into an extremely slippery surface. It’s best used when vacuum bagging prepreg because you’re controlling the resin content in your parts.

Specifications of PTFE Coated Fiberglass Porous 0.03mm

TDS of YS9003AJ PREMIUM
Product Product Category Coating
PTFE GLASS FABRIC PREMIUM SERIES PTFE(TEFLON)
Properties Metric                   Imperial
Standard Width
Pls ask for exact width
1250mm 50.17 inches
Thickness 0.03mm 0.00112  inches
Coated Weight 50 g/m² 1.43 oz/yd2
PTFE Content 54% 54%
Tensile Strength 52N/cm warp 48 N/cm weft
Color Brown Brown
Temperature resistance x-70 to +260 °C x-100 to 500 °F

 

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