PTFE Glass Cloth Tear Resistant, by coating with specially formulated material, and using special fiberglass with high mechanical strength, which highly improved the tensile strength and tear strength.

This Tear resistant fabric is designed for aerospace industry, packaging industry, food processing industry, Tortilla production industry, PVC door & window welding industry and so on. In order for generating longer lifetime than normal PTFE coated cloth.

PTFE Glass Cloth Tear Resistant

Why use Teflon Tear Resistant Fabric

Teflon Tear Resistant Cloth is produced for applications in tough working environment, like continuous high pressure and high temperature, or used for minimize the downtime of machines, ensure the quality of processed product.

PTFE Glass Cloth Tear Resistant is typically used in applications requiring high-flex properties or belting applications with small diameter pulleys.

For aerospace industry, PTFE Tear Resistant Cloth is used to resist the high pressure during curing and laminating, also offers the non stick surface. Due to the high mechanical strength of this release fabric, the mold release tape can be reused many times.

PTFE bleeder cloth (Porous PTFE fabric) is also specially formulated in order for increasing the tensile strength.

PTFE Mold release tape

For packaging industry and food processing industry, PTFE Tear Resistant Fabrics with or without adhesive, is designed for increasing the lifetime of release sheet, and guarantee the quality of the processed product.

PTFE tape for polybag manufacturing

For Tortilla production, in order to resist the continuous pressure, high temperature and oil leaking, PTFE fabric will be requested to have an abrasion resistant, tear resistant property, and a smooth surface without pin holes.

PTFE tortilla belt

Property of Teflon Tear Resistant Fabric

Technical Data Sheet of PTFE Tear Resistant Cloth

Click here to download the TDS of YS9008AT-ESONE

Tear Resistant PTFE Glass Cloth could be made into PTFE self adhesive Tear resistant fabric, or Anti-static tear resistant PTFE cloth.

Tear Resistant PTFE Glass Cloth YS9008AT，首发于My Site。

PTFE Mold Release Tape, make of woven fiberglass coated with high quality PTFE(TEFLON), and back side coated with Silicone PSA. This mold release tape has higher tensile strength than normal self adhesive PTFE fabric. In this case, ESONE adhesive tape will be easily took down after repeatedly used.

ESONE mold release adhesive fabric is used to stick the molding, for the manufacturing of aircraft composites, wind power blade composite, like satcom and weather radomes, helicopter rotor blade, structural components like wings, tail section, fuselage component and so on.

PTFE mold release tape

How to use Vacuum bagging bleeder cloths

PTFE Mold release tape for Vacuum Bagging

Click here to access the Vacuum Bagging Bleeder Cloths 

Porous Teflon Sheet

Vacuum bagging system is consist of vacuum bag, ventilated felt, cover, isolating membrane, bleeder, bleeder cloth(Porous PTFE fabric), composite, PTFE Mold Release Tape(PTFE adhesive fabric) and molding.

After extracting vacuum, autoclave molding will release high temperature, high pressure by adding heat compression air, for the curing and molding of the composite. And ESONE PTFE coated fabric will provide a easy and clean release after curing process, air, resin and volatile will be allowed for escaping.

The surface of composite will be excellent smooth by using PTFE Mold Release Tape and Vacuum bagging bleeder cloths, and composite will be very easy to peeled off from the PTFE peel ply after cured.

Property of PTFE Release Film

★  Easy release and non stick.

Composite will be easy and clean released from bleeder cloths.

★  Create super smooth surface for composite

After release, the composite will have a excellent smooth and shiny surface, such as resin reinforced carbon fiber bonnet of automotive.

★  Strong mechanical strength

PTFE Mold Release Tape has high tensile strength, which can resist the several cycles of high pressure in vacuum bagging and is reusable, due to adhesive tape will not be tore when releasing from molding.

1) Helicopter blade

ESONE is selling PTFE mold release film and bleeder cloth to Helicopter blade industry, which has high request of the mechanical strength, in order for reuse mold release tape many times.

PTFE mold release film for Helicopter blade

2) Airplane composite manufacturing

ESONE PTFE coated fabric is used in composite mold protection and release liners, vacuum bagging bleeder cloths, which result in a excellent smooth and shiny surface of the airplane composite, like fuselage components, wings, tail and so on.

PTFE bleeder cloth for aircraft composite

PTFE mold protection fabric for aircraft composite

3) satcom and weather radomes

Satcom and weather radomes are made of resin reinforced fiberglass composite, which will use vacuum bagging system for composition.

PTFE fabric for satcom and weather radomes

4) Wind power blade composite

Molding for wind power blade is very large and long, if PTFE mold release fabric or bleeder cloth got any problem, then all the molding will be influenced. In this case, this industry has high request of the quality of PTFE coated fabric.

Bleeder cloth for wind power blade

Mold release of wind power blade

PTFE Mold Release Tape，首发于My Site。