Rust-Oleum 870 Elastomeric Commercial Grade Roof Coating offers superior protection with an initial reflectivity of 87%, enhancing energy efficiency and reducing cooling costs. Designed to meet ASTM D 6083 standards, this durable coating resists weathering and dirt accumulation, ensuring long-lasting performance.

It effectively waterproofs and weatherproofs metal, weathered single-ply membranes, and smooth asphalt built-up or modified bitumen roofs, making it a reliable solution for commercial roofing maintenance.

• 87% initial reflectivity and 77% weathered reflectivity
• Rain and mildew resistant in 4 hours
• Restores metal roofs, concrete, modified bitumen, built-up and weathered single ply roofing
• 4.75 gallon

For Best Results

Apply only when air, material, and surface temperatures are between 50-100ºF (10-38ºC) and the relative humidity is below 85%. Mix with a power mechanical mixer before use. Mix until the coating is smooth and consistent. Rust-Oleum 870 Elastomeric Commercial Grade Roof Coating can be spray, roll or brush applied. A ⅜” nap roller is recommended if rolling. Airless spray is recommended for optimum results. Good results are generally obtained @ 2,000-3,000 psi at the spray tip. Keep containers closed as much as possible during use to avoid contamination.