For Pro's and DIY'ers, Klean-Strip® is the leading brand of solvents, thinners, removers and cleaners that are dependable for reliable results. Klean-Strip® boiled linseed oil is a classic wood finish that both protects and seals. It improves flow and gloss of oil-based paints while also increasing the durability of dried paint to bring out the natural beauty of wood. Read entire label prior to use or storage. Keep out of reach of children.