Acoustic Solutions Acoustic Solutions Brochure | Page 11

Product Acoustic Art Infill Acoustic Pin Infill Infill 100% recyclable polyester fibre and thermally bonded. See special note below. 100% recyclable polyester fibre and thermally bonded. See special note below. Infill Thickness 24mm 12mm Infill Weight 2300gsm 2400gsm NRC Rating 0.85 0.45 Track Profile Extruded Polyester. 50mm square panel cap end. Extruded Polyester. 25mm square panel cap end. Corfu – Polyester base cloth, printable with Corfu – Polyester base cloth, printable with Materialised Image library or custom designs Materialised Image library or custom designs Textile Flammability AS/NZ 1530 pt 3 AS/NZ 1530 pt 3 Sizes Available Available in a range of standard sizes or can be customised. All Acoustic Art is made to order. Available in a range of standard sizes or can be customised. All Acoustic Pin is made to order. Care Instructions Gently vacuum regularly with appropriate attachment. If the Art/Pin is subject to spillage, it should be blotted up immediately. Keep blotting until spillage is removed. Warm soapy water or upholstery shampoo can be used for any marks or stains. Pre-test all solutions of a hidden area. Always rinse with clean water and blot dry to finish. If in any doubt, contact a cleaning specialist. Fire Testing Special note regarding Polyester Acoustic Infill • Non toxic, non allergenic and non irritant. • No chemicals or resin binders are used in manufacture. • It’s odourless and contains no harmful volatile organic compounds (VOC). • No waste is generated in manufacture. • No water or ozone-depleting gases are used in manufacture. • No chlorides are present in the product. • Suitable for use in Green Star™ projects. • NCC Specification C1 .10-4 Fire Hazard Properties. • ISO 9705 Fire Test - Full scale room test for surface products. • Group Number: Group 1 • Smoke Growth rate: Less than 100 • NCC Classification: Group 1 Acoustic Results – Sound Absorption Rates Similar to our Hush Acoustics range, the acoustic fabric and acoustic infill are awarded an NRC (Noise Reduction Coefficient) rating. The NRC relates to the absorption effectiveness of the material, and is calculated by averaging how absorptive a material is at different frequencies. The average is applied to the NRC scale of 0 to 1. A number 1 result is perfectly absorptive material, whereas a 0 indicates no absorption. Frequency Hz Acoustic Art Polyester Infill – 24mm SAcoustic Pin Polyester Infill – 12mm 125 0.05 0.05 250 0.20 0.10 500 0.55 0.30 1000 0.85 0.65 2000 0.95 0.90 4000 0.95 0.45 Mean Result 0.85 NRC 0.62 NRC