I have built several garden benches using treated material and finishing with the subject polyurethane. I noticed one, which gets direct sunlight, has started to peel on the seat slats (not all over). Does anyone have experience with this material and any clues on the peeling?
Edited 5/27/2008 8:06 am ET by TominTexas
Replies
If it's only peeling in certain areas, I would suspect contamination or dirt on the surface.
It also might not be compatible with the treatment already in the wood.
BE sure the surface is well prepared and clean prior to top coating and it might just clear up the problem.
Why are you putting a finish over treated material?
Peter
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