Wolman F&P Transparent Oil Finish and Preservative · Natural · 1-gallon Prevents water damage, protects against rot and decay resists peeling and blistering. Deep-penetrating oil finish. Transparent to enhance wood color, grain and texture. EPA registered, prevents surface mold and mildew. UV-blockers resist fading and graying. Soap and water clean-up. 3 year performance guarantee.