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G 8.5.1.2 Phase II - Primer
Step 1: Prime areas sanded through to bare material with 801-72 VOC
Step 2: Fill with Glasurit(R) HS VOC Primer Filler 285-51 VOC (or 285-60 VOC, 285-95 VOC)
This is a source reference. Confirm exact model applicability in the original material.