ALSAN Coatings

Sept. 6, 2018

ALSAN Coatings extend roof life by protecting the roof from natural weathering. ALSAN Coating SIL 402 is a low-VOC, high-solids, single-component roof coating that forms a durable weatherproof layer to resist UV rays and standing water. ALSAN Coating AC 401 is an acrylic elastomeric coating that’s plasticizer-free, water-based and highly reflective.

Both are suited for existing single-ply, modified bitumen, BUR and metal roofs.