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Sound insulation

Due to its special layer structure, mica can be used as a sound insulation additive. Mica flakes are dissipated by the sound-borne energy, meaning sound is transformed into harmless forms of energy.


Fields of application

  • Plastic housings for tools
  • Sound-absorbing coatings for transportation and automotive applications
  • Bitumen tiles or films 

Mica offers other benefits as a filler in addition to the sound insulation properties:

  • Improved elasticity, bending strength and tensile strength
  • Cost reduction
  • Improved impact resistance
  • Attractive appearance

We are happy to advise you in person. Send us an e-mail or give us a call!