I had hired a company called Custom Floors to do my kitchen floor
which is maple that has been covered for 50 years or more by at the
least four layers of various flooring materials, UNBELIEVABLE. Anyway
these guys were in and out in 2 days. The job looked good but we had
several problems like finding long hairs and trapped dust in the
Polyurethane, so they came back several times to buff and recoat.
Months later I was doing some work on the walls and taped off a
doorway but dropped a piece of duct tape on the floor, which came up
with a huge chunk of poly. Then I started to notice that were ever
the floor boards would give when walked on the poly was pealing and
cracking. I seems that the poly did not stick to the wood. Did they
not cleanup properly prior to the poly? or Did they not use the right
poly? I asked for oil based. WHAT THE HELL DID THEY DO????????
I am guessing (not a professional or claim to be one) that the floor had been
waxed and that didn't come up with the other preparation. We had some floors
professionally sanded, and the contractor said to never wax ours or we could
never apply a finish again..
The causes for this could be several, so don't immediately jump to the
conclusion that it was CF's fault. In fact, one of the causes you
yourself observe (loose floorboards). It's possible that even a
quality coating, properly applied, will fail under such pressure.
Try to note every single place where the finish is failing. Is is
where the sub-flooring give every time? Then you have your answer.
You might also go back to CF and ask what exact finish they applied.
Then contact the manufacturer and talk with them about the failure to
see if it's unusual.
Waxing a floor should have nothing to do with later finishing. A good
prep involves chemical and sanding-finishing of the prior coating, so
the wax won't really matter. It's more of a pain to strip off, true,
but it's not that hard.
paul firstname.lastname@example.org (Paul J) wrote in message
HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here.
All logos and trade names are the property of their respective owners.