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I am in zone 7 (Northern Minnesota). Looking at building timber frame structure without SIPs. I love the idea of using Roxul Comfortboard 80 for exterior insulation. I want to…
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Recent Q&A
8″ of exterior mineral wool (Comfortboard 80)
I am in zone 7 (Northern Minnesota). Looking at building timber frame structure without SIPs. I love the idea of using Roxul Comfortboard 80 for exterior insulation. I want to…