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Brands of SPF and thickness question Post New Topic | Post Reply
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Chris Poole
Posted: May 20, 2008 10:04 AM
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Brands of SPF and thickness question
I've got the option of using Foamitex or Airtight spray foam. I've talked to both contractors and have researched all that I could on each. Does anyone have experience with these two brands? If so, have you experienced any issues with either...like quality or insulating properties?Also, one contractor (Airtight) recommended 2" in the walls and 2 1/2" under the roof. The Foamitix contractor sprays 2" in the walls and 2" under the roof. is 2" enough under the roof? |
