CAS 150 is a water based cure and seal product designed to serve as a microtopping sealer. CAS 150 is a breathable sealer that
provides a satin or finish to a multitude of interior & exterior microtopping surfaces. CAS 150 is formulated with a high grade acrylic resin that is non-yellowing and durable. The addition of a modified colloidal silica sets this product apart by providing much increased abrasion resistance, reduced surface porosity, and resistance to winter weather chemicals such as salt and other de-icing materials.