Dude use 1k rapid filler for fix your small kraters and small bad lines etc after finish your filler job. 1k filler good for fill small faults and very easy for sanding back. 240 grit sand paper sanding 1k filler easily and 240 grit sand paper almost be harmless your main filler.
Dude use 1k rapid filler for fix your small kraters and small bad lines etc after finish your filler job. 1k filler good for fill small faults and very easy for sanding back. 240 grit sand paper sanding 1k filler easily and 240 grit sand paper almost be harmless your main filler.