ECLISSE Syntesis Line Battente is now available also in Acoustic version for a soundproof of 33 dB.
Test performed on a 800×2400 mm frame, installed to perfection, equipped with handle and thumb turn lock.
Reference Norms:
UNI EN ISO 10140 – 2 Laboratory measurement of sound insulation in buildings and building elements – Part 2: Measurement of acoustic insulation by air.
UNI EN ISO 717 – 1 Evaluation of sound insulation in buildings and building elements – Part 1: Sound insulation by air.