Black Jack 4.75-gallon Roof Gard 700 is a 7-year white elastomeric roof coating that flexes up to 250% to resist damage. Ideal for metal, tile, or BUR roofing, it seals roofs for extended durability and helps lower cooling costs by up to 20%. This highly flexible, white acrylic latex coating offers high performance, resisting cracking and peeling while providing a protective barrier against the sun's heat and UV rays. It also helps cool surfaces and reduce interior temperatures.