Description
Black/tannin stains e.g. rings/stains from cans, flower pots, etc..Can also be used after water damage,in case of efflorescence on exterior wood (on the bottom of gates, doors, on walls)..Can be used on untreated, oiled and waxed surfaces..Also suitable for outdoor applications.EASY USE: Spray on stain, allow to sit, wipe. For stubborn stains, you may need to repeat the process multiple times.