How long will Bora-Care stay in the wood?
Since Bora-Care is derived from minerals, once the active ingredient diffuses into the wood it will remain indefinitely. There are no natural forces that will degrade or break down the product inside the wood. Only high levels of water saturated in the wood will enable the active ingredient to be forced out. This saturated state is not normally found with interior structural wood. It is generally recommended to seal exposed exterior structural wood after application with Bora-Care to prevent the occurrence of excessive moisture.
