Ryan Sparreboom
08-12-2009, 9:16 PM
Hey guys, I'm finishing a QS bubinga table top.
I used 2 coats of Zinsser seal coat (dewaxed shelac) followed by 6 coats of General finishes high performance polyurethane topcoat. Sanded with 400 between coats. Final coat was sanded with 600 then 1000 grit wet.
I let that last coat dry for a full day, then applyed some Mothers carnuba wax by hand (soft terry cloth) and buffed by hand also. Despite the 2 coats of shellac and 6 coats of poly, it seems the wax is still sitting in the wood grain (???) as I have white streaks that won't buff out!
Help.
What do I do now? Try buffing more with a power polisher? Add more wax?
or try to remove the wax and add more poly?
The finish looks fantastic other than the small white inclusions.
TIA
Ryan
I used 2 coats of Zinsser seal coat (dewaxed shelac) followed by 6 coats of General finishes high performance polyurethane topcoat. Sanded with 400 between coats. Final coat was sanded with 600 then 1000 grit wet.
I let that last coat dry for a full day, then applyed some Mothers carnuba wax by hand (soft terry cloth) and buffed by hand also. Despite the 2 coats of shellac and 6 coats of poly, it seems the wax is still sitting in the wood grain (???) as I have white streaks that won't buff out!
Help.
What do I do now? Try buffing more with a power polisher? Add more wax?
or try to remove the wax and add more poly?
The finish looks fantastic other than the small white inclusions.
TIA
Ryan