Granny from Austin, Texas writes
Yes, you can apply a solution of either Boracare or Timbor using a sprayer, brush, or roller. Keep in mind that Timbor will not dry completely smooth and clear, so if you are treating wood that is decorative or that will be finished with a stain or paint, then we recommend using Boracare for those applications.
Answer last updated on: 11/13/2017