Vonna from Tampa, Fl writes
I recently had timber applied to my attic. The access was through a pantry. Is the white "powder" residue left behind harmful?
Timbor is not harmful to pets or wildlife. In fact, this product and other wood treatment products like it are made from Borate, a natural occuring element in the earth. It should not be harmful to you or your family either through skin contact - though we would recommend refraining from touching your eyes or injesting it if you have gotten some on your hands or skin. Simply wash it off with soap and water.
Answer last updated on: 12/30/2013
