Permeation & Polymers

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Mecadi GmbH

In der Kolling 145
66450 Bexbach, Germany

Phone: +49 (0)6826 - 9 33 83 0
Telefax: +49 (0)6826 - 9 33 83 120




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Isobutene-Isoprene-Rubber (IIR)

Isobutene-Isoprene-Rubber (IIR)Description:

Butyl-rubber only features moderate mechanical qualities and has a high inner absorbability. In contrast to that, it features a good resistance to weather and paging as well as a good electrical insulation stability.


  • bladders for tire industry
  • roof coatings
  • isolating materials for tunnels
  • membranes in venting chambers for heating systems
  • cable sheaths
  • hot water tubes
  • bearing elements with high damping
  • inner tubes for tires
  • inlays for tubeless tires


Isobutene-Isoprene-Rubber (IIR)

Elastomer, Thermoset
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