The Armourcoat Acoustic® Plaster System is designed to optimise the acoustics of interior spaces.  Made in the UK, Armourcoat manufactures and installs its own brand system to ensure the highest possible standards. Offering a clean flat and smooth mineral surface that can be applied seamlessly over large expanses to both flat and curved surfaces, Armourcoat Acoustic® offers excellent sound absorption achieving a class 'A' Noise Reduction Coefficient.