Steve from Metairie, La writes
Boracare can be used on wood that is pressure treated, but it may take longer to absorb into the wood. In some cases, such as in a pre-construction termite treatment, pressure treated wood must be treated with Boracare. Boracare is preferred over other treatments such as Timbor in treating furniture because Boracare dries clear and will leave the furniture in its natural state. It will also absorb much further into the wood so you know the infestation is treated. Boracare is diluted with water at a 1:1 - 1:5 ratio depending on the pest you are targeting.
Answer last updated on: 06/02/2013