Sonata Vario - Physical Properties & Accessories

Standard Finishes

Factory-applied fabric (open-weave, acoustically transparent) to face, edges and back returns or coloured PVC Spray coating to face, edges and back returns.

Colours
 

Dimensions

Sonata Vario™ Absorbers are available in the following dimensions:

Vario™ 1200:- 1200 x 1200 x 50mm
Vario™ 1000:- 1200 x 1000 x 50mm
Vario™ 500:- 1200 x 500 x 50mm
Vario™ Qtr:- 600 x 500 x 50mm

Bespoke sizes can be manufactured upon request.

Fire Performance

The foam core meets the Class O requirements of the building regulations when tested to BS476 Part 6 1981 and Part 7 1987. All standard fabrics used meet the requirements of Class 1 Surface Spread of Flame when tested to BS476: Part 7: 1987 as a minimum. The composite absorbers have not been tested.

Fixing Accessories

For wall installations, Sonata Vario™ Wall Brackets (Ref: VWB - pack of 2)
For ceiling suspension, Sonata Vario™ suspension fixings are recommended (Ref: VSP - 4 per pack)

Handling, Care and Maintenance

Sonata Vario™ absorbers are packed in protective recyclable cartons. Sonata Vario™ absorbers should be stored indoors in the area in which they are to be installed and should be left to acclimatize for 24 hours prior to installation. Cartons of absorbers should never be double stacked and should not be laid on their side to avoid any damage to the absorbers. Extreme care should be taken when handling absorbers to avoid soiling the fabric. The surface of absorbers can be cleaned periodically with a vacuum cleaner but under no circumstances should they be submerged in water or subjected to a high pressure water jet spray. Stains on the fabric covering may be cleaned although we recommend consulting one of our engineers prior to treatment to ensure the correct action is taken.