+34 936 731 025

Nuestra producción cubre una completa gama de productos a medida, fabricados con la máxima calidad y servicio.

Materiales transformados: Cauchos: EPDM, NR (Caucho Natural), SBR; IR; CR (Neopreno®); NBR; NBR; FKM (Vitón®); Siliconas, etc... Termoplásticos y plásticos.

Silicone (VMQ)

Silicone is a semi-organic elastomer with outstanding resistance to extremes of temperature with corresponding resistance to compression set and retention of flexibility. Silicone elastomers provide excellent resistance to ozone, oxygen, and moisture. Low physical strength and abrasion resistance combined with high friction properties limit silicone to static seal applications. Silicone utilizes a flexible siloxane backbone rather than a carbon backbone like many other elastomers and has very low glass transition temperatures.

Primary Uses

O-rings, rubber seals and custom molded rubber components for:
» seals (static) for extreme temperature applications
» food applications
» medical devices
» FDA applications

Temperature Range (dry heat)

Low: - 75 °F / - 59 °C

High: 450 °F / 232 °C

Application Advantages

» excellent extreme temperature properties
» excellent compression set resistance
» very clean, low odor and taste

Application Disadvantages

» typically not good for dynamic seals due to friction properties and poor abrasion resistance


(+34) 936 731 025
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C/ Brasil, 15
08754 El Papiol
(Barcelona) España

41.4340702, 2.0062457

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