Rubber and silicone extrusion

You need custom extrusion sponge rubber, extrusion compact rubber and extrusion silicone parts? Pro-Flex Rubber has the products and services you need.

Our motto is efficiency and timeliness and we strive to offer you the best service possible.

Find out more about our 3 extrusion types.

Sponge Rubber extrusion


Compact Rubber Extrusion


Silicone Extrusion

All Rubbers used by Pro-Flex Rubber have exceptional fire resistance and have a good longevity in harsh weather conditions.


Closed cell sponge rubber extrusion

Pro-Flex Rubber now meets the needs of many industries with its closed-cell foam sponge profiles. These provide better compression rates and flexibility when needed. Compression is the ability of an elastomer to return to its original shape after being manipulated by physical objects and pressure.

This type of rubber offers a wide variety of features that may be suitable for many shock absorbing, anti-vibration, sealing and insulating applications.

Sponge rubber is a material that offers flexibility and weather resistance at elevated temperatures.

Available densities

Densities may vary from 0.25 à 0.95 G/CM3 and are available in EPDM, NITRILE, AND CHLOROPRENE elastomere types.

Density of 0,25 G/CM3
Density of 0,5 G/CM3
Density of 0,95 G/CM3

(The density images shown are only for visual reference.) Scale density is not respected at visualization.


Rubber compact extrusion

Pro-Flex Rubber uses a variety of elastomers, chosen to best meet your specific needs:

  • SBR
  • neoprene
  • EPDM
  • nitrile
  • polyisoprene


Silicone extrusion

Silicone is an extremely versatile material with useful properties:

  • extremely strong when combined with ozone (both in gaseous and liquid forms)
  • excellent resistance to UV and oxidation
  • remains flexible at low temperatures as low as -160°C
  • resistant to extreme temperature fluctuations
  • excellent electrical insulation
  • low strain rate

Silicone is the best material for products that must retain their effectiveness and performance under a range of varying temperatures.

We also extrude colored silicone

Silicone is an extremely versatile material; it can be coloured to match any Pantone or RAL sample.

Rubber and silicone extrusion capacity

Compact and Sponge Rubber compound extrusion

Our Davis Standard extrusion equipment features a 2.5-inch feed screw and a 60-foot line of hot-air convection ovens. Pro-Flex Rubber manufactures extrusion dies within three business days. Our high supply of raw materials enables fast production with some of the shortest lead times on the market.

Silicone compound extrusion

Pro-Flex Rubber manufactures custom profiles using more than 20 different types of silicone to meet various specifications, including resistance to fire, smoke, and toxicity, as well as UL and FDA standards.

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