A 25% Acrylic Emulsion base coat that is applied directly over the floor surface under the layers of emulsion floor polishes. It is formulated for use as a primer or sealer that will give your floors the perfect foundation and permanent protection, against chemical spills, stains and scuff marks. Provides a hard, durable, non-removable base coat that will extend the life of your floors. It has outstanding resistance to discolouration during the floor polish ageing process.