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Product information "thoenes ® NBR/SBR flat sealing material"

The thoenes ® NBR/SBR flat sealing material is available in many different versions with varying Shore hardnesses. On request, the material is available in Semperit quality and, depending on the type of application – e.g. in the food industry – with FDA compliance. For the exact properties, please refer to the respective data sheets for the individual material types.

Key properties :

  • Good swelling resistance,
  • High elasticity,
  • Low ozone and weather resistance,
  • Good chemical resistance, particularly against mineral oils and fats,
  • Continuous operating temperature up to 90–100 °C *.

Areas of application :

The thoenes ® NBR/SBR flat sealing material is versatile and can be used, amongst other things, for oil- and fuel-resistant seals or scrapers for general applications without exposure to ozone or weathering.

Supply forms :

  • Roll or sheet stock depends on the thickness of the material **:
    • Material thicknesses per material: 1.5–15 mm **,
    • Cut or die-cut gaskets: in accordance with DIN EN 1514-1 **.

* If you have any further questions, please contact our application engineer

** Other sheet sizes and thicknesses or gaskets manufactured to drawings available on request