Posted by Paul (in NY) [12.64.128.252] on Tuesday, March 29, 2011 at 21:19:37 :
In Reply to: Re: Some indepth info posted by Ken C. (VA) [67.187.5.98] on Tuesday, March 29, 2011 at 20:41:41 :
Ken, I dont have a P Sheet for the primer your using. PPG lists MP-170 Epoxy primer as 1 coat. PPG lists JP-375 as 1 or 2 coats.
I have never blocked the Epoxy primer. When cured its very hard. I shoot it quite well.
The Hi Build primer is where I do my blocking and adding additional coats. Between coats, I dust with SEM Guide Coat in Rattle Cans and block again. The guide coat lets me see any imperfections. Its only a light dusting. When all is well, then Base/Clear
Paul
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