Inspector Gadget
Registered User
Fascinating issue at our office today.
One of our guys found the following product being applied in exterior walls:
This product doesn't meet the requirements of CSA S705.1, which is mandated by Part 9.
So strictly speaking, y'all can't use that for thermal insulation, as I see it.
Anyone aware of any guidances or supplemental testing that might make this work? I can't find anything, and my colleague delved into the CMHC testing database without finding anything of merit.
One of our guys found the following product being applied in exterior walls:
This product doesn't meet the requirements of CSA S705.1, which is mandated by Part 9.
So strictly speaking, y'all can't use that for thermal insulation, as I see it.
Anyone aware of any guidances or supplemental testing that might make this work? I can't find anything, and my colleague delved into the CMHC testing database without finding anything of merit.