
Wood Wool Acoustic Panel
HERADESIGN® Macro
HERADESIGN® Macro is an acoustic ceiling and wall panel made from single layer, magnesite bonded wood wool (fibre width 3mm).
Colours
Let your imagination run wild with an almost unlimited range of colours from popular colour systems such as RAL, NCS or StoColor.

Technical specifications
Features
- Suitable for areas that require high impact resistance
- Good sound absorption performance
- Building material class: B-s1, d0 according to EN 13501-1
- Product thickness: 25 mm
- Nominal dimensions [mm]: 600x600, 1200x600
- Special formats on request. Length up to max. 2400 mm Max. width 600mm
- A wide variety of edge designs
- Building biology harmlessness certificate by Institute for Building Biology in Rosenheim
- High mechanical strength
- Almost any colour from popular colour systems such as RAL and NCS may be selected
Application areas
- A decorative and acoustically effective suspended ceiling and wall panel for use in interior spaces as well as roofed outdoor areas that are not directly exposed to environmental influences such as rain or pollutants.
Performance
Sound Absorption
αw = up to 0.70
Fire Reaction
Euroclass B-s1, d0
EN 13501-1
EN 13501-1
Weight
12.4 kg / m²
Thermal Conductivity
λ = 0.090 W/mK
Humidity Resistance
90% RH
Formaldehyde
E1
Recycled Content
17 - 25%
Impact Resistance
Class 1A / EN13964 and DIN 18032
Cleaning
Soft Brush
Cleaning
Vacuum Cleaner