Posted By rp_ho on 13 Feb 2022 10:13 PM
They're using OSB with EPS cores (Neopor). Another question I had was around sound - Apparently sound insulation is poor with SIPS?
rp ho,
SIPs are excellent for mitigating high frequency STC , but not so good for low frequency
for this reason it's good to fur-out the wall (airspace) and then apply drywall