Factory Direct High Quality Virgin Grade PTFE Gasket

• Customization: Available
• Type: Flat Gasket
• Material: PTFE
• Model NO.: HDSS0006
• Density: 2.10-2.g/cm3
• Tensile Strength: 15mpa
• Elongation at Break: 150%
• Temperature Range: -196-260°c
• Dielectricity Strength: 10kv/Mm
• Transport Package: Export Carton, Pallet
• Specification: Customized sizes according to drawing
• Trademark: Hongda
• Origin: China

Product Description

Product Description

Virgin grade PTFE gaskets are made from 100% pure material which is used in most general applications. It is extremely soft and formable and is often used for chemical resistant seals and gaskets.

PTFE gaskets are made of synthetic fluoropolymer of tetrafluoroethylene consisting completely of carbon and fluorine. It is innately hydrophobic (repelling water and water-containing substances) and has one of the lowest coefficients of friction against any solid.

PTFE has excellent dielectric properties and provides excellent thermal insulation with an operating temperature range of -200°C to 260°C. PTFE is the most chemically resistant plastic known and is unaffected by most corrosive liquids, vapors, and gases

PTFE gasket products provide outstanding chemical resistance for duties where hygiene and non-contamination are essential.

Key Features

The PTFE gaskets offer many unique features:

• Outstanding chemical resistance.
• Non-corrosive, non-wetting, non-contaminating and odourless.
• Can work efficiently at temperatures from cryogenic up to +260°C.
• Excellent electrical and thermal insulation in virgin PTFE form.

Fields of application:

PTFE gaskets are used in chemical apparatus construction for corrosion protection as well as sealing material. In machine and vehicle construction, the very good sliding properties are used for self-lubricating bearings, sliding elements and seals. They are also used in electronics, electrical engineering, aerospace and data processing.

 

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