Yes — BlackTop adheres well to fully cured epoxy primers, DTM primers, and body fillers. As long as the surface is fully cured, BlackTop will bond to all three without issue.
💡 Pro Tip — Got a Glossy Surface?
If the surface to be coated has a glossy or shiny sheen, lightly scuff it with 320 grit sandpaper before applying BlackTop. This gives the coating more surface area to grip, resulting in stronger, longer-lasting adhesion.
Before you begin, review the complete BlackTop application instructions for full prep, coat, and cure guidance.
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Get the full BlackTop directions and shop BlackTop — a durable, UV stable finish that bonds directly to epoxy primer, DTM primer, and body filler.
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