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Thomas Kasper
Posted: Aug 27, 2007 12:22 AM
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foam forms
Does anyone have the forms that say the effectiveness for different insulation? The form I'm thinking of is the one for attics and it compares closed cell foam, open cell foam, and fiberglass. It shows the "effective R-value" I think it says fiberglass is about 50% effective, open cell foam is about 75% effective and closed cell foam is about 85% effective.I think it would be great to pass this along to potential customers. I just can't remember where I seen it. Thanks |
Jeffrey Souder
Posted: Aug 27, 2007 11:41 AM
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Tom, go to the documents section, look under building envelope, and the document is called "SPF outperforms fiberglass in attic" Hope this helps. Jeff Souder Berks Spray Foam Insulation |