WoodFlooringGuy.com

Regarding urethane for hardwood floors, I just finished reading your oil vs. water text. I think I am partial to oil. I have new, beautiful, truly brown walnut flooring that I do not want to yellow. I cannot get my hands on the Circa 1850 Bowling Alley urethane. Do you think that the yellowing or amber-color that happens with oil-based is from the yellow in the wood? If so, I should be OK because this wood has no yellow in it. Or, do you think that the urethane itself is what ambers? If that’s the case I might have to go with the water-based, which I do not want to do.

Q: After sanding down our 50-yr. old hardwood, we put 3 coats of poly on them and they turned out great. However, we decided we wanted to put the same hardwood in our kitchen. So we bought unfinished white oak, sanded it after installing, and then put 1 coat of poly on. It does not match the colour of the old hardwood which is much more orange. Some people have said to put a 3-6 inch “border” in between the 2 such as staining a strip a darker colour in order to separate the differences. Would you recommend trying to stain the new wood a completely different colour?

What would happen if I wanted to sand all the way to bare wood, and then cover with a water base? Would I get some yellowing?