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dntbolt64
I'm using Rage Ultra filler on a restoration (sandblasted, SPI epoxied, then filler) and after blocking with 80 grit and then 180, I needed another coat of filler and without really thinking I went ahead a spread another skim coat over the 180 sanded area. Does the 180 provide enough tooth for the filler or did I just screw up? Thanks for your help.