Staff Answer
Jul 07, 2026 - 12:54 AM
Radiant-heated slabs are great to coat — the operating temperatures of in-floor heating are well within what the cured epoxy handles. Two guidelines: turn the heat down so that the slab is about 75-80 degrees max during application and initial cure so the epoxy doesn't flash-cure, and make sure the slab meets the standard dryness requirements before you start.
