Dicor Rubber Roof Coating is an acrylic elastomer coating system. It has superior weatherability, is UV resistant, fire retardant, adhesive, flexiible and has an ease of application. It must be preceded with Dicor Cleaner/Activator to ensure the proper adhesion. Clean roof of all debris, apply cleaner/activator, rinse and apply a minimum of 2 coats of coating. You must complete the full procedure in 1 day. One gallon of coating will cover approximately 125 square feet depending on application and weather.