Hello All,
Checking in on experience with Armstrong's Tectum E-N with NEOPOR Graphite polysytrene GPS rigid foam insulation core in roof panels for exposed structure?
BASF says that NEOPOR uses up to 30% less material than other rigid foam; it is greenguard gold cerified.
Interesting that the NEOPOR increases in R-value as the temp outside goes down.
Has anyone done any carbon footprinting analysis?
Thanks,
Amy