What can you do if you spill Liquid plumber on Hardwood that have be coated next to Polyurothane? I have be redoing the floors for a house i am selling,...

I have be redoing the floors for a house i am selling, and i come home today and there be some Liquid Plumber that had spilled out onto the floor. Is at hand anyway to fix this or am i going to have to lay down a different floor? The Drain cleaner looks to have soaked into the floor. ANY help out would be appreciated
Im 29 years prehistoric im looking to do...
Answers:    You can try to sand and restain and seal the nouns of hardwood flooring that is stained. If this doesn't work you may own to at least repair the screened-off area that was stained.