Give your exterior wood the best in long lasting protection with this premium tung/linseed oil stain that ensures deeper penetration. Wood Shield® Best oil semi-transparent stain is available in 36 natural colours, including pre-mixed cedar, to enhance the beauty of the woodgrain. It is excellent for both horizontal and vertical wood surfaces. Two coats are recommended for maximum protection, and no primer is required. Designated with the Home Owner's Guarantee.