A lot of time, effort, and money goes into your special wood project; from the deck on the back of your house, to the play set in the back yard, even to a new log home you may be planning. Help keep your project looking beautiful longer with PorterDeck Transparent Wood Stain. PorterDeck provides outstanding protection for exterior woods such as pressure treated wood, redwood, and cedar. It's deep-penetrating formula protects the wood from damaging elements such as water and the ultraviolet rays of the sun. It also resists mildew and algae. PorterDeck's one coat system may be easily applied by brush, roller, or sprayer.