Need advice on the best type of insulation for a metal roof shop. Is there something between batted fiberglass home center insulation and the industrial building variety?
Rafters are 2x6 topped by 1x4 perlins then sheeted metal roofing. With batted fiberglass I'm limited to R-19 which is 6 1/2" thick. The interior of the ceiling will be enclosed with sheet goods and painted.
I've seen the metal reflective products out there but haven't seen any greater R value although they may be better for any dampness from condensation??? Think I need to find a roofer for advice. Thanks for any suggestions.
Rafters are 2x6 topped by 1x4 perlins then sheeted metal roofing. With batted fiberglass I'm limited to R-19 which is 6 1/2" thick. The interior of the ceiling will be enclosed with sheet goods and painted.
I've seen the metal reflective products out there but haven't seen any greater R value although they may be better for any dampness from condensation??? Think I need to find a roofer for advice. Thanks for any suggestions.