Rigid, lightweight sound absorption panels Versatile, sustainable sound absorbers Quietstone Light is a rigid, durable absorber made from recycled glass. The material is suitable for external use, indoor use and settings which require high impact resistance. It can be worked on site, pigmented or treated with a range of finishes and is non combustible, chemically inert and non fibrous. Panels can be either mechanically fixed or bonded and a range of sizes are available including custom options. Technical properties Physical properties We can make other sizes with a maximum length of 2.4m. A small set up charge is incurred Acoustic Performance Tested in accordance with BS EN ISO 354:2003 • High sound absorption • Weather resistant • Self bearing • Bespoke sizes available Fire resistance Freeze/thaw resistance Quietstone Light - expanded glass beads Mounting parameters: 25mm panel, 50mm mineral fibre Quietstone Works, Nab Quarry Pott Shrigley, Macclesfield United Kingdo

Noise barriers, tunnels and industrial Ideal for adding an absorbent facing to noise barriers and many other areas requiring a durable and weather resistant solution. Installation is simple as panels can be cut on site and mechanically fixed or bonded to the substrate. Many build up options can be used to suit acoustic requirements and budget Quietspray Seamless acoustic spray system When an aesthetically neutral finish is needed, Quietstone Light is the base panel of our Quietspray system. The system applied to a ceiling gives a perfect, plaster-like finish whilst providing high sound absorption....