* NEW from OWA SOPHISTICATED FLEECE COVERED CEILING PANELS FOR ROOM-TO-ROOM SOUND REDUCTION. OWAlifetime collection

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1 * NEW from OWA SOPHISTICATED FLEECE COVERED CEILING PANELS FOR ROOM-TO-ROOM SOUND REDUCTION OWAlifetime collection

2 * NEW OWAcoustic premium Fleece covered mineral tiles SOUND UNDER CONTROL Sinfonia db OWAcoustic Premium Sinfonia db offers high room to room sound reduction without compromising acoustics. It is compatible for installation with suspension systems from the OWAconstruct collection.

3 ALT Sinfonia db *NEW Material Mineral tile, fleece covered Reaction to fire Colour Weight Light reflection A2-s1,d0 in accordance with EN White 20mm nom. Approx. 6.8kg/m 2 Approx. 87 (ISO , ISO ) OWAcoustic premium Fleece covered mineral tiles Sound reduction* Sound absorption Moisture resistance Resistance to fire* 41 db (43 db dependent on system) = 0.60 NRC = 0.60 up to 95 % RH up to REI 120 (EN ) MATE RIALPRÜFUNGSANST STUT TGART Sound Insulation CAC VALUE (db) Linear Airborne Sound Reduction Rw (db) Airborne Sound Reduction Ceiling Cavity Office 1 Office 2 Drywall OWAcoustic premium System combinations exposed (semi-) concealed Bandraster clear spanning S 3 S 3a S 15 S 15a S 9a S 9b S 19 S 2p S 18p S 6a

4 SIMPLY CONVINCING IN ANY APPLICATION Sinfonia OWAcoustic Premium Sinfonia offers wide ranging solutions for the public and commercial sectors. It is equally suitable for acoustically sensitive areas such as offices, conference rooms, auditoriums, cinemas as well as operational areas which depend on design criteria and structure protection e.g. corridors, entrance areas and foyers.

5 ALT Sinfonia Material Mineral tile, fleece covered Reaction to fire A2-s1,d0 in accordance with EN Colours White, black or grey Weight 15mm nom. Approx. 3.3 kg/m 2 Light reflection Approx. 87 (ISO , ISO ) (white) OWAcoustic premium Fleece covered mineral tiles Sound reduction* 33 db Moisture resistance up to 95 % RH Surface example Sinfonia White Resistance to fire* up to REI 60 (EN ) * dependent on system, soffit and other project specific factors dependent on system MATE RIALPRÜFUNGSANST STUT TGART = 0.85 NRC = 0.85 = 0.85 NRC = 0.80 = 0.85 NRC = 0.80 Sinfonia White Sinfonia Black Only available for OWAconstruct systems S 3 & S 15 Sinfonia Grey Only available for OWAconstruct systems S 3 & S 15 OWAcoustic premium System combinations exposed S 3 S 3a S 15 S 15a S 15b

6 PURE PURE UNDER- SSTATEMENT E Brillianto A OWAcoustic Brillianto pure and elegant look with OWAcoustic good acoustics. Brillianto You can - easily pure install elegance the tiles with elements excellent of the acoustics. OWAconstruct Simplification -range. itself when installed with an OWAconstruct suspension system.

7 ALT ALT Brillianto A Material Mineral tile, fleece covered Reaction to fire A2-s1,d0 in accordance with EN Colour White 19mm nom. Weight Approx. 3.8kg/m 2 Sound reduction* 30 db OWAcoustic premium Fleece covered mineral tiles Sound absorption = 0.95 NRC = 0.90 Moisture resistance up to 95 % RH Brillianto A Resistance to fire* up to REI 60 (EN ) * dependent on system, soffit and other project specific factors MATE RIALPRÜFUNGSANST STUT TGART Brillianto 12 mm Material Mineral tile, fleece covered Reaction to fire A2-s1,d0 in accordance with EN Colour Weight Sound reduction White 12mm nom. Approx. 3.9kg/m 2 28 db to 30 db Sound absorption = 0.70 NRC = 0.70 Moisture resistance up to 90 % RH Brillianto 12 mm Resistance to fire* up to REI 60 (EN ) * dependent on system, soffit and other project specific factors RIALPRÜFUNGSANST MATE STUT TGART OWAcoustic premium System combinations exposed S 3 S 15

8 OWAcoustic surface patterns Technical data Surface The tiles generally receive a coating on both sides. In the standard version the visible side is coated white. OWAcoustic premioum Reaction to fire Rel. humidity Thermal conductivity factor Light reflection Resistance to fire Sound insulation Montage A2-s1,d0 in accordance with EN Approx mm Up to 95 % RH, short-term W /mk Approx. 90 % (white surface) Requirements for the total load-bearing building component: Soffit and suspended ceilings, resistance to fire min. (REI 30 - REI 180). Requirement of the sub-ceiling alone: independent fire protection unit (from the top and bottom), fire resistance of 30 min. (EI 30). Against sound transmission via the ceiling void: sound reduction of 30 db to 49 db. For noise reduction and regulation of the reverberation time: average sound absorption of 70 % to 95 %. Careful assembly and suitable working conditions are required for a perfectly installed ceiling. Recommendations: To comply with EU BauPVO (Construction Products Directive) for assemblies, only use construction components from the OWAconstruct programme the correct profiles and individual elements are provided for every installation situation. Please check to ensure the following before installing an OWA ceiling: dry rooms completed plastering, screed and wet and installation work already installed and glazed windows and doors connected heating system that can be put into operation if need be Additional information for renovations for example can be found in OWA Installation Guide no e. Johannesburg Cape Town OWA Southern Africa OWA Ceiling Systems Cape 9 Fourth Street, Wynberg Gunners Circle, Epping 1, 7460 tel yvvette@owa.co.za tel info@owacape.co.za Durban OWA Southern Africa 22 Brickworks Way, Briardene, tel veronika@owa.co.za