Vinyl flooring has developed a large diagonal wrinkle across one third of room. Flooring is not cemented in this medium sized room. There is an old piano on the other...
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We put new ceramic tile in our kitchen, and when my husband sealed the grout, he got it all over the tiles. Now it looks terrible because some tiles have it on it, a...
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MDF swells when it comes in contact with water. All I can say is to sand the bulge smooth with the rest of the floor.
I'd also suggest sanding it down and then trying to find a similar spray paint that will blend it into the rest of the flooring.