This Acrylic Bonding and Priming Agent is designed for the effective preparation of surfaces in order to provide the required level of adhesion. It is suitable for concrete, timber, plaster and a variety of substrates. These surfaces should be reasonably dry and free from any plaster dust, oil, grease, wax and debris before applying this Acrylic Bonding Agent and Primer. It is suitable for areas in which damp conditions are likely to be encountered, for example; bathrooms, wet rooms and en suites. However, this bonding agent and primer should not be used where there is rising damp.