EPDM Profiles

Cosco Rubber Industries manufactures and
markets over 100 products worldwide.
Below you can find out more about our products.

COSCO RUBBER
EPDM PROFILES


These profiles are used in Aluminium / Structural Facades. EPDM being an excellent weathering and UV resistant material, having good compression set and thermal insulating properties, is highly effective in sealing against - Water, Wind, and Dust.

Cosco Rubber EPDM Profiles are Resistance to UV exposure, ozone, aging, weathering, and many chemicals - great for outdoor applications

Stability in high and low temperatures - a general purpose EPDM material can be used in an environment where the temperature range is from -20F to +350F (-29C to 177C).


  • Low electrical conductivity
  • Resistance to steam and water
  • Less expensive than silicone, with similar properties
  • Last long without breaking down
  • Saving you money on replacements

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COSCO SPONGE
EPDM PROFILES


We manufacture Closed Cell Sponge, which has excellent sealing, due to its high elasticity and non-porous outer membrane. These profiles have aesthetically superior finish. Our sponge is manufactured with expanded density of 0.4 to 0.9 g/cm3.

Sponge rubber profiles with a smooth and closed surface are manufactured in various hardness types using the following materials: EPDM / CR (Chloroprene) / NR (natural rubber)

Sponge rubber profiles are made in dimension tolerances class E3/E2 according to the ISO 3302-1 standard.


  • Highly effective sealing capabilities
  • Can be specified in various density firmness
  • Controlled compression and recovery characteristics
  • Shock absorption attributes
  • Parts can be formulated from different materials

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CO-EXTRUDED
EPDM PROFILES


Also called Dual-Shore Profiles, these profiles combine the superior physical properties of Solid EPDM with the absolute sealing properties of Sponge EPDM. Our Co-Extruder Line is also capable of producing Metal-Inserted Profiles, for reinforcing purposes.

We can custom cut extruded profiles in a range of lengths, from 1" to any length needed for each unique application. Plus, we can supply them in continuous length on reels. We offer a number of available profiles, ranging from simple rubber tubing to complex extrusions.

There are a number of popular rubber extruded products. Some include:


  • Drain tubes / Connectors / Vibration reducers
  • Square tubing / Door and window seals
  • Exhaust collars / Pressure switch tubing
  • Pump discharge hoses / Cabinet seals
  • Mandrel formed hoses & Connectors

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COSCO MOULD
RUBBER PROFILES


Cosco Rubber offers a complete line of molded rubber products that have been developed over more than 15 years. Each of our molded products must meet stringent quality and technical specifications to ensure effiency and safety across applications.

These products include injection and transfer molded parts, dense rubber, compression molded parts, insert-molded and rubber-to-metal bonded products. We also offer the added service of bonding rubber to metal during the molding process.


  • Highly effective sealing capabilities
  • Can be specified in various density firmness
  • Controlled compression and recovery characteristics
  • Shock absorption attributes
  • Parts can be formulated from different materials

Download pdf catalog