Review on Linzer 3121 0400 Stain Waterproofing by Justin Hill

This brush should really only be considered a disposable brush. I used this to remove a water based stain. Wash the brush well with water. A few bristles fell out after cleaning. The next morning I tapped my hand lightly with the brush to loosen the bristles and the whole head fell right out of the tip. As you can see from the photos, the bristles are held together with a small amount of glue, which explains the detachment and poor stability.