RAW grey

OWAconsult RAW grey is an industrial looking, acoustic mineral wool suspended ceiling board – a visual highlight for all who prefer natural materials.

RAW grey has a rendered appearance, a bare textured board finished with a natural grey primer to create a distinct industrial ceiling. The low density mineral wool board offers class A sound absorption.

The 2000 x 600 mm RAW boards screw directly to our S7 MF ceiling suspension system to form a concealed, monolithic surface. The fixings will be visible, but we can supply a custom colour matched screw. Alternatively, 1200 x 600 mm lay-in planks can be used with our S18p bandraster system. The bandraster, wall trim and mesh infill panel are available in a custom RAL colour to compliment both RAW products.

  • Original and authentic
  • Excellent acoustic performance
  • Natural materials and individuality
  • Unique industrial design

Application Areas

Offices Corridor, meeting room, open plan, lobby, reception, kitchen
Education Classroom, hall, corridor, lecture theatre, canteen, dining room, office
Retail Shopping centre, supermarket, boutique, department store, showroom
Leisure Hotel, restaurant, sports centre, bar, games area, gym, changing room, reception
Healthcare Corridor, office, reception, public space


Material 20 mm mineral
Module size* 1200 x 600 mm (System S18p) and 2000 x 600 mm (System S7)
Colour Grey – natural (shades will vary)
Surface Textured
Edges LE1 & SE3 (S18p) and bevelled edge 0b (S7)
Suspension system* 100 mm bandraster: S18p – suitable for 1200 x 600 mm
Concealed: S7 – suitable for 2000 x 600 mm
Sound absorption** αw = 0.90 (class A)
Sound insulation** Dnfw = up to 30 dB
Reaction to fire A2-s1,d0 (BS EN 13964 & EN 13501-1)
Moisture resistance Up to 95% RH
Cleaning Vacuum only
VOC emission Class A+ (ISO 16000)
Formaldehyde emission E1 (BS EN 13964), OWAcoustic < 5 µg/m³
Cradle to cradle Bronze
Environment 100% recyclable (made after 1/10/97)
Recycled content Up to 54%
Renewable resources Up to 10%

* Other sizes and systems available on request.
** Linear sound insulation, sound absorption and light reflectance values are dependent on tile surface, ceiling slab and other additional factors. Please contact us for clarification.

† See DS_9989 Cleaning recommendation


In Stock No
Details RAW grey boards are a ‘made to order’ product and an MOQ may apply.
Delivery* Available within 10-14 weeks from receipt of order. Please contact us by phone or email to discuss your project requirements.
Further Information Our technical department is available if you would like to discuss configurations and installation method. Additional suspended ceiling product data and system options may be available on our Global website: RAW grey

* Dependent on qty required and production schedules.

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