Products Ceilings Walls See all Material Form Performance Brand GreenTag See all Material Form Performance Brand GreenTag Class A Absorbers Class B Absorbers Class C Absorbers Class D / E Absorbers Low Frequency Bass Absorbers Diffusers Hygiene Impact Resistant Moisture Resistant Grid & Tile Direct Fix Double Tee Clouds, Clusters, Islands Baffle, Finns, Louvres Perforated Sheet Linings Stretched Membrane Open Cell Components Sprayed Acoustic Lining Glass Fibre Polyester Gypsum Wood Metal Mineral Fibre Fibre Cement Finishes Membranes Fabrics Acoustic Plaster Triton Knauf-Danoline Atkar Newmat Snaptex Polyfon Owa Class A Absorbers Class B Absorbers Class C Absorbers Class D / E Absorbers Low Frequency Bass Absorbers Quadratic Diffusers Impact Resistant Stretched Fabric Hard Linings Direct Fix Demountable Fabric 3D Sprayed Acoustic Lining Glass Fibre Gypsum Wood Metal Polyester Finishes Fibre Cement Acoustic Plaster Triton Knauf-Danoline Atkar Newmat Snaptex Polyfon