PRÉGYBOIS ACOUSTIC D140/87 Std partition

Description

The PRÉGYBOIS ACOUSTIC D140/87 Std partition is an acoustic and fire-rated distribution partition consisting of two PRÉGYPLAC BA18 Standard boards (1+1) mounted on a timber frame and a secondary metal Resilient Bar frame fixed horizontally. It receives glass wool insulation and offers an acoustic performance of 50 dB as well as EI60 fire resistance. Technical features Acoustic performance: Rw + C = 50 dB Fire performance: EI60 Total thickness: 140 mm Maximum height: 2.8 m Fire resistance: 60 minutes Primary frame: timber studs of section ≥ 87 × 45 mm Secondary frame: Resilient Bar at maximum 600 mm spacing Lining type: double BA18 Standard lining Insulation: glass wool Insulation thickness: 85 mm Fire reference: EFECTIS EFR-23-001398 + Ext. 24/2 Mechanical reference: DTA 9/16-1038 V2 Applications Interior distribution partitions Residential, commercial or public-access buildings Areas requiring enhanced acoustic insulation Partitions requiring 60 minutes of fire resistance New constructions or renovations Timber structures with vibration damping Benefits High acoustic insulation at 50 dB EI60 fire resistance Reduction of vibration transmission thanks to the Resilient Bar Reinforced rigidity with double BA18 lining Improved thermal and acoustic comfort Suited to timber constructions Durable and high-performance system

Fiche technique

Caractéristiques techniques