Try a test piece first. We shot some Deltron (almost the same as Concept) and it lifted only in a few areas. I did lift though. I try using only urathene compatible products these days with the aggressive urathenes. Some say you can mix some urathene hardner with stuff like 1-Shot and it's becomes compatible. Try a test piece! Who knows??
-------------------- Mark Neurohr "Ernest" Paintin' Place 141 Sunnyside Road Kittanning, PA 16201
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