Biser - REI and Interior doors

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REI doors

VULCANO, our fireproof wooden door is certified REI 30/60 in accordance with law UNI 9723. Vulcano doors ensure a noise reduction of up to 30-38 dB.

EUROAFONIK is a range of doors built in accordance with laws UNI-EN 1634-1 and UNI-EN 1363-1. Euroafonik doors ensure a noise reduction of up to 40 dB.


Interior Doors

We have been building doors for over 40 years and as ever our aims are:

  • to invest in quality
  • to give our customers value for money
  • to guarantee our customers the best products available in the market



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