Rubber Cork for seals 915x610x2mm

TECHNICAL DATA

Length: 915 mm
Width: 610 mm
Thickness: 2 mm

  • Composition: cork granules and recycled rubber granules, grain size [mm]: 1–2
  • Density [kg/m³]: > 600–700 kg/m³
  • Minimum tensile strength (PSI): 140
  • Elastic recovery [%]: > 75
  • Compression [%]: 40–55
  • Boiling water: no decomposition
  • Thermal resistance: 0.025 m²·K/W
  • Hardness (Shore A): 50–70

 

Compressibility 35-50% (400 psi)

Tensile strength (min) : 0.8 (Mpa)

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  • £6.90 / piece
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Rubber Cork – Elastic Cork-Rubber Material for Technical Applications

Rubber cork is a versatile technical material that combines the natural properties of cork with the elasticity and mechanical strength of rubber. The material is characterized by good damping properties, moisture resistance, elasticity, and abrasion resistance.

Rubber cork is commonly used for the production of gaskets, gasket sheets, pads, vibration dampers, and technical components. Due to its versatile properties, it is used in mechanical engineering, automotive applications, construction, industry, and the production of technical components.

Advantages of Rubber Cork

Rubber cork combines the advantages of two materials, making it suitable for a wide range of technical applications.

Its key properties include:

  • elastic and mechanically durable,
  • good vibration and oscillation damping,
  • good moisture resistance,
  • good insulating properties,
  • good abrasion resistance,
  • suitable as a gasket and cushioning material,
  • easy to cut and process,
  • versatile for industrial and technical applications.

Rubber Cork Sheets – Versatile Applications

Rubber cork sheets are particularly suitable for applications where elasticity, sealing properties, and mechanical stability are required simultaneously.

The material can be used, for example, to manufacture:

  • gaskets and flat gaskets,
  • technical pads,
  • vibration and shock absorbers,
  • spacers,
  • protective and insulating elements,
  • technical components.

Thanks to its good damping properties, rubber cork is also suitable for applications where vibrations, noise, or mechanical impacts need to be reduced.

Rubber Cork in Mechanical Engineering and Industry

In mechanical engineering and industrial applications, rubber cork is used, among other things, as a sealing and damping material.

It can help reduce vibrations and mechanical oscillations while also serving as an elastic intermediate layer or gasket.

Thanks to its good workability, rubber cork can be cut into different shapes and dimensions and adapted to specific technical requirements.

Rubber Cork for Gaskets

One of the most common applications of rubber cork is the production of gaskets and gasket sheets.

The material is particularly suitable for applications requiring a combination of elasticity, adaptability, and mechanical resistance.

Rubber cork can be used, for example, for individually cut gaskets and pads.

Resistance to Moisture, Oils, and Fuels

Rubber cork has good moisture resistance and can therefore be used in areas where the material comes into contact with water or a humid environment.

Resistance to oils, fuels, greases, and other chemical substances depends, however, on the type of rubber used and the exact composition of the particular rubber cork material.

For applications involving direct contact with specific media, we therefore recommend checking the chemical resistance of the particular rubber cork grade before use.

Rubber Cork – Cork and Rubber in One Material

The combination of cork and rubber makes it possible to combine the natural properties of cork with the high elasticity and mechanical strength of rubber.

Rubber cork is therefore an interesting solution for technical applications where an elastic, durable, damping, and mechanically resistant material is required.

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