Rubber-cork gasket

Cork rubber gaskets

These are specialized technical elements made of a composite of cork granules bonded with elastomer. The combination of these materials allows for a product with exceptional utility properties - high resistance to oils, fuels, greases, and light chemicals, while maintaining flexibility and elasticity even after prolonged compression.

Due to their structure, cork rubber gaskets are designed for sealing low-pressure and medium-pressure flat connections in industrial equipment, pumps, tanks, compressors, gearboxes, and technical apparatus. The material conforms precisely to the surface, compensating for its unevenness and ensuring tightness with limited torque. It also stands out for low permeability to liquids and gases, maintaining high sealing efficiency over an extended period.

Benefits of using cork rubber gaskets:

• resistance to mineral oils, fuels, and water,

• excellent flexibility and resistance to permanent deformations,

• vibration damping and noise reduction in machine operation,

• dimensional stability and long-lasting tightness,

• suitability for various technical environments.

At Power Rubber, we specialize in the production and processing of sealing materials, offering custom-cut cork rubber gaskets according to technical documentation or customer samples. Precision CNC cutting allows for elements perfectly tailored to specific applications, ensuring high quality, durability, and reliability in industrial conditions.