Tried a vinegar and steel wool stain on a pine dresser and it turned green

I mixed up a batch of the classic DIY ebonizing stain, one cup of white vinegar with a pad of 0000 steel wool soaked for two days. Slapped it on a sanded pine piece expecting a deep gray, but after it dried overnight the whole thing had this weird mossy green tint. I think the tannin content in that specific pine board was way lower than oak, so the chemical reaction went sideways. Anyone know a good fix to push the color back toward black without stripping it all off?

3 comments

3 Comments

the_brooke2mo ago

My buddy Dave had the exact same thing happen on a maple table leg last year. He ended up brushing on some strong black tea to boost the tannins first, let that dry completely, then went over it again with a fresh batch of the vinegar mix. It pulled the color way closer to a charcoal gray, not perfect black, but it killed the green. You might need two rounds of tea. It's a pain but less work than a full strip and sand.

ivanl182mo ago

Wait, did Dave try letting the tea soak overnight?

simoncarr18d ago

Funny thing about Dave and his tea method, that actually lines up with something I've noticed with a ton of DIY projects. Seems like half the time you're fighting against the natural chemistry of the wood or the paint or whatever you're working with. It's never just one coat or one mix that does the job, you gotta prep the surface to accept the next thing you put on it. Kinda like how you can't just paint over a greasy wall without it peeling off a week later. That tannin boost from the tea is basically getting the wood ready to hold onto the color from the vinegar, instead of it just sliding off. It's the same old story across so many projects, the real work is in the steps nobody sees.