Cabot Semi-Transparent Tintable 16306 Neutral Base Oil-Based Deck and Siding Stain 1 qt. (Pack of 4)Cabot Semi Transparent Deck and Siding Stain is a deep penetrating, linseed oil based stain that beautify and protect exterior wood. This lightly pigmented stain enhances the natural beauty of the wood by allowing the grain, texture and color variations within the wood to show through. Will provide long lasting, vaporpermeable protection that beautifies and enriches exterior wood surfaces. Formulated with non fade, earth tone pigments to weather