flexseals non asbestos gaskets

Flexseals Gaskets Non-Asbestos

Item Code: RC1103-FS
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Key Features

  • High quality non-asbestos gaskets
  • Bespoke manufacturing service
  • Wide operating temperature range
  • High durability
  • Excellent pressure resistance
  • Good chemical resistance
  • Good recovery properties
  • Highly versatile

Product Description

Our range of flexseals non asbestos gaskets are highly versatile due to their combination of good chemical resistance and physical properties. This product is available in a range of grades and thicknesses. We can supply this product in a variety of gasket sizes and shapes to to match your exact requirements.

The use of internal reinforcements grants the flexseals non asbestos gaskets outstanding performance in a variety of applications and environments. It is resistant to many common chemicals as well as most temperatures and operating pressures.

The Rubber Company supply a diverse range of non asbestos gaskets to suit any application and environment. We regularly supply products to companies all around the world, adhering to strict delivery schedules and project deadlines. Don’t hesitate to get in contact with us if you are unsure which product best matches your unique specifications.

Material Grade Options

Flexseals 163 (Green):

  • Maximum Operating Temperature 140°C
  • Maximum Pressure 20 Bar

This is the standard use grade of the flexseals non asbestos gaskets. It is resistant to up to 140°C continuous and 210°C intermittent. It offers good resistance to oil, fuels as well as many common chemicals. It is suitable for use in low pressure applications which don’t require high temperature resistance.

Flexseals 330 (White):

  • Maximum Operating Temperature 330°C
  • Maximum Pressure 90 Bar

This is the high-quality grade of the flexseals non asbestos gaskets. It utilises high quality minerals with amarid fibres and an NBR binder. This grants the product significantly higher temperature resistance as well as superior oil and fuel resistance. It is suitable for use in high temperature, high pressure applications.


Application: Plant steam drums, Hydrocarbon cat crackers, Hydrogen units, Exhaust manifolds
Product: Flexseal Non-Asbestos Gaskets
Hardness (Shore A): N/A
Material: Organic fibres / NBR binder
Colour: Blue, Green, White, Variety

Potential Applications

  • Petro-chemical
  • Oil & gas
  • Marine
  • Power generation
  • Mining
  • Aerospace
  • Automotive
  • Water Treatment
  • General Engineering
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