Verified by manufacturer 6 days ago
System S7
Cradle to Cradle Certified
Certificate type
HPDC Certification
Certificate type
Industrial looking, acoustic, mineral wool suspended ceiling system. Fully concealed, exposed bandraster or raft systems available.
Suitable for retail, offices, education, healthcare, hospitality or residential. Ideal for contemporary industrial interiors.
OWAconsult RAW concrete as it's name suggests, has a concrete appearance. The surface is pitted with small fissures and the raw board is finished with a natural grey primer to create a distinct industrial look. The perforations are functional too, allowing sound to be absorbed into this medium density mineral wool board, offering Class C sound absorption.
The 2000 x 600 mm RAW boards screw directly to our S7 MF suspension system to form a concealed, monolithic ceiling. The fixings will be visible, but we can supply a custom painted screw to complement the board surface. Alternatively, 1200 x 600 mm lay-in planks can be used with our S18p bandraster system.
Features and benefits:
View RAW concrete on our website.
Color | Grey Brown |
Finish | Pitted Primed Natural |
Material | Mineral fibre Mineral wool Mineral Mineral board |
Shape | Rectangle |
Length | 1200 mm 2000 mm |
Width | 600 mm |
Height | 20 mm |
Warranty description | Ten year Guidance for specification option: See OWA standard limited product warranty. 30 year Guidance for specification option: Project specific. Contractor to complete warranty document. Contact manufacturer for details. T&Cs apply. |
Uniclass | |
CAWS | K40/10 Unit/ modular suspended ceilings K40/115 Unit/ modular suspended ceiling system K40/105 Suspended ceiling system |
SKU Code | RAW concrete |
Ceiling support | Concealed S7 MF suspension system. |
Support fasteners | Guidance for specification option: Insert requirements to suit substrate. Custom coloured visible fixings are available for screwing panels to concealed S7 system. |
Ceiling units | OWAconsult RAW concrete mineral wool board, 20 mm. Guidance for specification option: Bare mineral wool board features small fissures and pits. Manufacturer guidanceOWA mineral board is dense and firm. Therefore, the panel(s) will retain integrity when handled frequently. The solid core ensures cut edges are clean, eliminating the need for resealing. Also, the panel(s) density prevents dust settling and marking the surface via air filtration. |
System accessories | Custom painted visible fixings for concealed System S7. Not required. |
Board size | 2000 x 600 mm. |
Thickness | 20 mm board thickness. |
Surface finish | Pitted. |
Colour/ Finish | Natural grey primer. |
Edges | Bevelled edge (0b). |
Sound absorption | αw = 0.70 (class C). Manufacturer guidanceDependent on ceiling slab and other additional factors. Consult manufacturer for details. |
Sound insulation | Dnfw = up to 33 dB. Manufacturer guidanceDependent on ceiling slab and other additional factors. Consult manufacturer for details. |
Weight | Approx. 6.0 kg/m². Guidance for specification option: Consult manufacturer for details and insert requirements. |
Reaction to fire | To BS EN 13964 and EN 13501-1, A2-s1,d0. |
Moisture resistance | Up to 95% RH. |
VOC emissions | Class A+ (ISO 16000). |
Formaldehyde emissions | To BS EN 13964, E1 <5 ugm³. |
Third-party certification | Cradle to Cradle Certified® bronze. |
Contains Red List materials | No |
Country of product manufacture | Germany |
Manufacturing plant location | |
Material | Mineral fibre Mineral wool Mineral Mineral board |
Recyclability | 100% recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 54 % Guidance for specification option: Up to 54% recycled content. |
Expected Life | 30 year |
Brillianto A - Mineral tile suspended ceiling system - Suspended Ceiling System
Humancare Lab - Hygienic tile suspended ceiling system - Hygienic Suspended Ceiling System
Humancare Plus - Hygienic tile suspended ceiling system - Hygienic Suspended Ceiling System
Humancare Pro - Hygienic tile suspended ceiling system - Hygienic Suspended Ceiling System
Humancare Sinfonia - Hygienic suspended ceiling system - Hygienic Suspended Ceiling System
Mezz Pro - Fire resistant suspended ceiling system - Mezzanine Suspended Ceiling System
Ocean - Mineral tile suspended ceiling system - Suspended Ceiling System
OWAplan90 - Acoustic plaster suspended ceiling system - Plaster Suspended Ceiling System
S16 tubular baffle - Metal suspended ceiling system - Baffle Suspended Ceiling System
S19 linear baffle - Metal suspended ceiling system - Suspended Ceiling System