Sansin SDF is specifically engineered to protect log homes, with a one-coat penetrating formula that repels condensed water while allowing water vapor to escape. SDF's specially formulated oils and resins penetrate into the wood, providing outstanding weather and ultra-violet (UV) protection. Thanks to SDF's unique water-borne technology, it can be applied to wood even with high moisture content - SDF lets wood "breathe", preventing moisture from getting trapped inside the logs and causing decay.
SDF also makes your home look beautiful. And like all Sansin Enviro Stains, it's not harmful to the environment. When you choose Sansin SDF, your home will be protected with a water-repellant and UV shield of lasting and remarkable beauty.