Tim-bor - A preservative that is highly toxic to wood-destroying insects and fungi as well as preventing infestation when properly applied; yet treated wood is non-toxic to humans or animals.
Tip: One 6-gal. pail of powdered concentrate makes up 27 gal. of mixed product, or enough to cover 1950 sq. ft. This is enough to coat the exterior of a house about 30 ft. x 50 ft. with 9-1/2 ft. sidewalls.
It is calculated for 2 coats.
Mix Tim-bor at the rate of 1 lb. (1 loosely packed quart) to 1 gal. water. Wood must be clean and bare; free of dirt, wax, and surface finishes and above 40 F. (surface temperature). Apply Tim-bor at the rate of 1 mixed gal. per 50 sq. ft. of wood surface. Apply a second coat 4 to 25 hours later. Thoroughly soak cut ends. Coat the logs with a water-repelling finish after applying.
Tip: If caulking checks; why not apply some Tim-bor under the backer rod in the checks? That way if moisture occurs, the Tim-bor is there to work for you.
Liquid Bora-Care
This liquid solution helps to promote diffusion quicker and deeper in dryer wood. It treats the outer shell of the wood. Borates are not "fixed preservatives", they mobilize whenever the wood's moisture content is high enough to support decay fungi. If you have an existing termite problem, we recommend an immediate application of Bora-Care. Liquid Bora-Care is often used in conjunction with the Impel Rods. After drilling holes for the rods, fill the holes with the liquid solution and let is absorb into the wood. Then insert the rods and then spray the whole are on the outside with the Bora-Care. This will get Bora-Care deep in the wood immediately and provide the necessary moisture to activate the Impel Rods.
Preservative Diffusion: How it Works