Posted Nov 20, 2025, 4:37 PM
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Registered User
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Join Date: Jun 2009
Location: Aylmer, QC
Posts: 6,878
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No, I have never worked on building envelope replacement, just new construction.
I had a closer look here at the Alexandra just now, it's actually spray foam, not Rockwool. Hard to tell at a distance, and the spray foam is identical in colour to the Roxul.
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