Non-Perforated Radiant Barrier In Attic

Ask The Expert – Q & ACategory: Radiant BarrierNon-Perforated Radiant Barrier In Attic
RIMA Expert Staff asked 4 years ago

Hi I’m in Corpus Christi Texas. Is it okay to fasten non-perforated radiant barrier to the bottom of the rafters inside an attic? The problem is I ran short on my initial order of perforated radiant barrier and they sent non perforated radiant barrier instead. I have completed approximately 2/3 of the project and I have 1/3 left to do. Any input is appreciated.

1 Answers
Best Answer
RIMA Expert Staff answered 4 years ago

You only need perforated if you are putting the radiant barrier on top of the insulation on the floor.