Silicone Profiles & Tapes


-60°C to 230°C (250°C)


Full silicone


Silicone profiles


Gasket   Gaskets


30 to 60 Shore A


Temperature resistant

Thermally stable over temperature range from -60°C to 230°C (250°C).


Various hardnesses

Available in various hardnesses from 30 to 60 Shore A.


FDA compliant

Certain qualities suitable for contact with food and beverages.


KS Silicone Profiles are designed, formulated and supplied in a range of grades, hardnesses and finishes. KS Silicone Profiles are available for the full range of silicone compounds in Shore A hardnesses from 30 - 60. The products are ozone, UV and weather resistant and suitable for a wide temperature range from -60°C to 230°C (250°C). The profiles are made from silicone rubber and cut to your exact specifications.

You can choose from the wide range of silicone profiles to suit virtually any application - from standard profiles to custom moulded solutions. Solid silicone rubber profiles are available in square and rectangular shapes and in a wide range of sizes to suit a variety of applications in different industries and markets. The silicone profiles can also be supplied in coils, as sections or in the form of rings in various sizes made using silicone spacers.


  • Available for the entire range of silicone compounds
  • Ozone, UV and weather resistant
  • Shore A hardness from 30 - 60
  • Wide temperature range -60°C to 230°C (250°C)
  • Made from silicone rubber
  • Precisely tailored to your specifications
  • Standard profiles
  • Customised mould solutions
  • Special designs on request

Rectangular silicone profiles

Rectangular solid silicone profiles are manufactured in thicknesses from 0.8 mm up to 30 mm and widths up to 150 mm. Popular applications are duct seals, where the profile is inserted into a duct to form a seal.

Square silicone profiles

Square solid silicone profiles are produced from 2 mm up to 50 mm square. The extruded silicone profile can be produced from 2 mm up to 50 mm square.

KS Kneissl & Senn Technologie

KS Kneissl & Senn Technologie GmbH has been producing insulation materials and seals for a wide variety of applications up to a temperature range of 1600 ° C since 2001. A diverse machine park (CNC 5-axis milling, plotting, punching, sewing, water jets, vacuum forming, etc.) enables us to do a variety of things Materials in shape for you bring to. The main materials include materials such as: glass fibers, Aramid fibers, mineral fibers, Biosoluble fibers, Ceramic fibers, silicate fibers, Vermiculite, Calcium silicate, Microporous materials, Rubber Material (Rubber, silicone, Silicone sponge, etc.), etc.

The company has been certified according to ISO9001 since 2009, currently according to the 2015 standard revision.

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Refractory | Seals | Foundry supplies | Conveyor chains | Chesterton

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Do you have questions?

For questions about the products please contact our specialists.