Taubmans Armawall Render Coarse is a pre-blended polymer modified cement render designed for exterior and interior masonry applications. Requiring only the addition of clean water prior to mixing, it can be applied using traditional hawk and trowel methods to achieve a durable cement based render finish. Suitable for AAC, AFS, brickwork, concrete and polystyrene, it is particularly recommended for AAC panels and blocks and other common masonry substrates. The acrylic binder improves adhesion, flexibility and permeability, helping resist cracking, crazing and drummy render issues associated with traditional sand and cement renders. Non-combustible certified, it is designed for use within the complete Armawall Texture System.