Brucha acoustic wall panel

EXTERIOR:
• Exposed side 25 μm polyester coating with a PVC protective film (protects
against solar radiation). The film must be removed no later than 10 weeks after
the production date (visible on the longitudinal joint of the panel).
• Profile 1 = Standard, for other profiles see WP-A profiles
• Metal gauge: 0.6 mm (smaller metal gauge on request)

INTERIOR:
• Exposed side 25 μm polyester coating with a PVC protective film (protects
against solar radiation). The film must be removed no later than 10 weeks after
the production date (visible on the longitudinal joint of the panel).
• Profile 2
• Hole proportion: 32.5 %
• Bore diameter: 3 mm round bore, offset (5 mm distance)
• Holes: DIN RV 3-5 (R3T5) (730-000)
• Metal gauge: 0.6 mm (smaller metal gauge on request)

INSULATION CORE:
• Structural, web-oriented mineral fibre wool
• Securely attached to the sheet steel shell
• Density approx. 120 kg/m³, 140 kg/m³ available on request
• Mat: glass fibre mat SM60/10 as trickle protection

FIRE BEHAVIOUR:
• In accordance with EN 13501-1, Euroclass A2s1d0, non-combustible

STANDARD COLORS:
• In accordance with BASIC colour range

PANEL CONNECTION:
• Tongue and groove system in which the panels interlink precisely with no
thermal bridge.

VAPOUR DIFFUSION:
• For use as an exterior wall in heated buildings - due to the vapour-permeable
inside cover - it is mandatory to obtain technical clarification from a building
physicist in advance.

PANEL INSTALLATION: • When working with our products, please follow our installation guidelines at
www.brucha.com/downloads.

Standard DESIGN AND SURFACES
Coil-coated, hot-dip galvanised steel sheet
Concealed mounting

Thickness: 60 mm - 240 mm
Manufactured lenghts: max. 15,60m (extra-long transport of 13,6m)
Sound insulation: ca. 32 dB (frequency dependet)