Subscribe my Newsletter for new blog posts, tips & new photos. Oil-Based Paints All oil-based […] Well this of course depends on the type of polyurethane you are using – is it oil based or water based polyurethane?And, this article on “ How long does it take to refinish hardwood floors?” should come in handy for an overview of the whole process from start to finish. 6- Water-Based, Non-VOC Paint. 0000002706 00000 n If you do it will not adhere properly and when it dries it will bubble and peel off the walls. 0000005813 00000 n After six hours, apply a second coat and leave for a further six hours to dry. 0000017611 00000 n Don’t confuse dry time with curing time which can take up to 1 month depending on … h�b```"eV�s c�r