Heat Barrier – Roll or Paint?

Ask The Expert – Q & ACategory: Radiant Barrier PaintHeat Barrier – Roll or Paint?
RIMA Expert Staff asked 4 months ago

I am about to install a heat barrier for my house in San Antonio, TX. Which is better, the roll or the paint? I read where I would need a perforated foil, due to condensation.

1 Answers
Best Answer
RIMA Expert Staff answered 4 months ago

The radiant barrier will normally outperform the IRCC coating, depending on the application. Most radiant barriers sold for attic applications comes perforated.