Acoustic fire doors bifenix ei 60

The BIFENIX EI 60 fire doors guarantee safety and acoustic comfort for the rooms of your home or accommodation facility.

The new tests have certified the noise reduction of all models reaching the following values:

• BIFENIX60 BASE: 34dB
• BIFENIX6 GLASS BASE: 34dB
• BIFENIX6  ACU PLUS: 40dB
• BIFENIX6  ACU SUPERPLUS: 43dB
• BIFENIX6  ACU SUPERPLUS - DOUBLE STROKE:   45dB
• BIFENIX60 ACU SUPERPLUS - DOUBLE STOP
• EXTERNAL THRESHOLD: 47dB

According to the UNI EN ISO 10140-2 and UNI EN ISO 717 standards

Design and noise reduction are the characteristics of the BIFENIX EI60 technical fire doors, available with:

• FIRE RESISTANCE certified EI60 according to the EN1634-1 standard
• RESISTANCE TO COLD (SA) and HOT (SM-200) SMOKES

According to the EN 1634-3 standard

Thanks to tests, laboratory tests and the development of new projects, the Bertolotto Research and Development Department is obtaining increasingly more products; performing, ideal for the best projects.