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KNAUF Ceiling Solutions HERADESIGN Micro

KNAUF Ceiling Solutions HERADESIGN® Micro panels are made from sustainable, single layer magnesite bonded wood wool. A decorative and acoustically effective acoustic solution for installation as suspended ceilings and wall panels. HERADESIGN® Micro acoustic panels feature a fine pored surface texture and are available in a wide variety of edge designs. Furthermore, these panels are building biology recommended and meet the highest standards of sustainability.


Data Sheet

Sustainable Wood Wool Solutions to Promote Well-being

This range of products help create a quieter, more comfortable space, all with the distinct “warm” character of wood wool. The natural structure of KNAUF HERADESIGN wood wool products makes it an ideal solution for projects requiring creative colour schemes, from beige, pastel colours, metallic colours, and more. With a focus on sustainability without compromising on mechanical strength, these panels are produced from FSC-certified wood fibre with a naturally occurring magnesite binder, making a Cradle to Cradle Certified® Gold product (for white and natural colours only).

Key Features


Wood wool

Sound Absorption

Up to 0.50

Sound Attenuation

Up to 62 dB


25mm & 35mm


15.0 - 19.0 kg/m²

Fire Reaction

Bomba Class O

Humidity Resistance

Up to 90% RH



Recycled Content

17 - 25%


Soft Brush, Vacuum Cleaner

Impact Resistance

Class 1A / EN13964 and DIN 18032

Application Areas

Suitable for interior spaces and roofed outdoor areas that are not directly exposed to rain or pollutants.

  • Interior Spaces

  • Roofed Outdoor Areas 
    Spaces not directly exposed to rain or pollutants

  • Education
    Schools, libraries, media centres

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