CRYST TOP COAT® is a single component, elastomeric roof coating, water-based acrylic membrane in a white appearance that helps to reflect both sun rays and heat from the roofs and act as a waterproofing and heat insulator in a time. The high bonding and reflectivity combined with good weatherability, ultraviolet resistance, adhesion, and ease of application make CRYST TOP COAT® an effective coating for providing long-term reflectivity over a wide range of roofing substrates such as concrete, cement screeds, and tin sheets. CRYST TOP COAT® keeps the roof substrate cool, which not only helps prolong its longevity but also helps save on energy costs. CRYST TOP COAT® forms a seamless elastic membrane, capable to seal and react with any existing or generating cracks for water and weather resistance.