How to Get Rid of Black Stains on an Exterior Door
Furnished content.
In the October, 2017 issue of Popular Woodworking, page 10, I answered a question from a reader concerning how to handle paint on an exterior door that was beginning to lift at the cross-grain joints where water was able to get in and work its way underneath. This inspired another reader to ask how to remove black stains on his clear-finished exterior door (at least one coat of polyurethane) and […]The post How to Get Rid of Black Stains on an Exterior Door appeared first on Popular Woodworking Magazine.
Read more here
edit: Woodworking/Techniques/auto___how_to_get_rid_of_black_stains_on_an_exterior_door.wikieditish...