The Gorilla 473ml Waterproof Coat & Seal Liquid Rubber Coating will suit the needs of tradespeople and DIYers alike. This is a flexible, rubberised coating that will seal out water, air and moisture. Totally weatherproof and self-levelling, this product works on wet and dry surfaces to offer you the most versatile means of application. It is ideal for repairing leaks and is very easy to apply. Merely brush it, roll it or pour it, the choice is yours. The colour of this product is black and it is sold as a single unit.Features and Benefits:Weatherproof for endurance and versatilitySelf-levelling for easy and quick useBy sealing out water, air and moisture this is a reliable and efficient coaterTechnical Specifications:Size: 473mlColour: Black