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PTFE High Modulus Film Adhesive Tapes

PTFE film adhesive tapes are composed of silicone or acrylic adhesives applied to a substrate made from pure skived PTFE film. These tapes feature a low coefficient of friction, high dielectric strength, and excellent flexibility. As a result, they are commonly utilized in applications such as wire and cable wrapping, lithium battery packaging, and heat sealing in the aerospace and oil & gas industries, among others.

Specification of PTFE High Modulus Film Adhesive Tapes

• Color: Orange, red and others
• Width: Max 400mm(15.75 inches), any slit width is available
• Thickness: most popular thickness is 0.10mm

TDS of PTFE High Modulus Film Adhesive Tapes

PTFE High Modulus Film Adhesive Tape is an electrical insulating tape made with a unidirectionally oriented PTFE orange film base. It boasts outstanding electrical properties, a low friction coefficient, and strong resistance to heat and chemicals. This tape is commonly chosen for applications such as heat sealing, heat-resistant masking, and electrical insulation.

PTFE High Modulus Film Adhesive Tapes (TDS)

PTFE High Modulus Film Adhesive Tape is an electrical insulating tape made with a unidirectionally oriented PTFE orange film base.

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TDS of PTFE High Modulus Film Adhesive Tapes

PTFE Film Adhesive Tapes with High Elongation (TDS)

ESONE PTFE film adhesive tape has high elongation rate makes it very flexible, enhancing its suitability for various applications.

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TDS of PTFE Film Adhesive Tapes with High Elongation

PTFE High Modulus Film Adhesive Tapes，首发于My Site。

Teflon coated Fiberglass Tape is using PTFE coated fiberglass fabric as basic material, and coated with Silicone pressure sensitive adhesive (PSA) on the back. The PTFE(Teflon)(Polytetrafluoroethylene) coating surface provides excellent release property, and the adhesive side will make sure the stable adhesion in high temperature below 260 degrees.

Teflon coated Fiberglass Tape has a yellow PVC liner on the back, which can protect the adhesive surface and to ease distinction and use.

ESONE can also cut the adhesive tape into any width, making small adhesive tapes for PCB manufacturing(CVL Lamination), heat sealer machines, covering elements, impulse wires and L-Bar sealers.

Teflon coated Fiberglass Tape

Property of PTFE Coated Heat Resistant Tape

Silicone pressure adhesive tape contain non stick PTFE surface and heat resistant adhesive that allow for easy release, superior mechanical strength, long lifetime and dimensional stability.

The properties of PTFE coated tape with silicone PSA is as follows.

★  Excellent dimensional stability and durability in heat.

★  Superior easy mold release property, excellent Non stick

★  operating continuous from -73°C and +260°C

★  Flame resistant

★  High dielectric constant

★  Good mechanical strength

Why use Teflon coated Fiberglass Tape for FPCB manufacturing

FPCB is Flexible printed circuit boards, which is a modern flexible electronic equipment types, using in printer, phones, cameras and home devices. Flex circuit is more smaller, reliable and dynamic than rigid circuit boards

Teflon Adhesive Tape for FPCB manufacturing

ESONE PTFE coated fabrics with or without adhesive is the product of choice for CVL (coverlay) lamination, due to the excellent release property, high dielectric strength and mechanical strength.

Our very smooth, easy release and defect-free PTFE coated fabric, is designed to enable maximum output in highly automatic process and can be also used as releasing layer and in quick lamination.

Product choice of Teflon Adhesive Sheet

1)  PTFE coated fabric with adhesive, original brown

Brown PTFE fabric is the most common tape for Electrical industry, this fabric has high Teflon content for easy release property, with back side coated with Silicone pressure sensitive adhesive or Acrylic adhesive.

Tear Resistant Teflon coated Tape

2) Conductive (Anti-static) Teflon coated Fiberglass Tape 

Black PTFE adhesive tape is made into anti-static by adding carbon into PTFE coating, which is designed for insulating PCB from breakdown.

Anti static heat resistant adhesive tape

3) Custom color Adhesive Backed Teflon Sheet

Teflon Adhesive Sheet can be coated into blue/green/white/red and any other colors, aim to offer a fool-proofing design during the CVL lamination of PCB manufacturing.

In this case, PTFE coated fabric with adhesive will be easily distinguished during production.

Blue PTFE Tape

Specification of high temperature Teflon tape

Teflon coated Fiberglass Tape maintains durability at high speeds and high temperatures while maintaining a long service life. Frequently used in heat sealers, blister formation and form-fill-seal equipment as well as lining of guide rails, chutes and slides. Acrylic adhesive is also available, although silicone adhesive is our standard.

Related TDS of PTFE tape Premium series YS7008AJ-ESONE, YS7013AJ-ESONE, YS7015AJ-ESONE

Related TDS of PTFE tape Industrial series YS7011AJ-ESONE

Related TDS of PTFE tape Anti-static series YS7008BJ-ESONE, YS7011BJ-ESONE

Click here to access Self adhesive Teflon tape Premium Series

Teflon coated Fiberglass Tape For FPCB Manufacturing，首发于My Site。

Skived PTFE Tape is manufactured from the highest quality virgin PTFE resins, and is designed to meet the requirement of most electrical, mechanical and industrial applications.

Once the PTFE Film been skived from PTFE resins, it will be chemically treated or etched, which will remove the fluorine surface by creating a new sodium surface. Then the heat resistant adhesive will be allowed to bond PTFE film, resulting in Teflon Skived Film with Silicone Adhesive.

Skived PTFE Tape

Property of ESONE Skived PTFE Tape

★ Virgin PTFE Film

ESONE PTFE Film is skived into even thin film from a cylindrical virgin PTFE block. During the skiving, the block was fixed and rotate with a high speed, and the sharp blade will shave it into even thin film on a continuous basis.

PTFE Skived Film

★ Outstanding heat and chemical resistant

Even PTFE film is very thin, it still has excellent heat and chemical resistant property, non stick and easy release surface, which can continuous releasing below 260 degrees.

★ High dielectric constant

PTFE has very high dielectric constant, and PTFE Film tape is pure PTFE film, so this film is widely used as release film in LCD ACF bonding process.

Skived Teflon Film

★ High elongation and excellent mechanical strength

PTFE film has high elongation and excellent mechanical strength, the elongation is ranging from 100% to 600%, according to different thickness.

★ Very low force of friction

Skived PTFE tape has very low force of friction, which is also used to reduce friction between moving surfaces in non-critical applications.

Applications of PTFE Film Tape

• Masking of critical part of silicone contamination
• Aerospace industry, like mold release tape for composite material, sealing tape for vacuum bagging system.
• Electronics industry for semiconductor, PCB manufacturing, cable wrapping.
• Chemical industry, such as isolation of chemicals.
• Noise reduce.
• Reduce friction between moving surfaces.
• Release film for lamination, like ACF bonding for LCD

Technical Data Sheet of Teflon Film Tape

Click here to download the TDS of Teflon Film Adhesive tape YS7913-ESONE

Click here to access PTFE coated fiberglass adhesive tape.

Skived PTFE Tape YS7913，首发于My Site。