About DuraStain® Solid Color Stain Beautify and protect exterior wood with Rust-Oleum® Wolman™ DuraStain® Solid Color Stain. This 100%-acrylic formula is fortified with polyurethane for optimum adhesion and weather resistance. It will retain a deep color intensity for years. 100% acrylic, polyurethane-fortified for optimum adhesion and long-term wear. Durable, scuff and scrape-resistant finish withstands heavy foot traffic and furniture abrasion. Water repellent, mildew-resistant coating film keeps surface free of ugly mildew stains.