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28 comments on Former CEO of Talisman Energy: Peak oil is 'here or hereabouts'
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i checked out the referenced website, and have a ?, why do they report the results in terms of temp drop or gain? do you have a figure for r value ?
the site claims a 30 deg f average temp gain. well if my ceiling is at, oh let me see 65 deg f, and i want the house at 72 deg f, what good does a 30 deg f temp rise do me ?
If you do a little digging in the site the comparison of a K-value as how fast heat passes thru the product compared to other insulation the lower the number the better spray foam best on market .047 Nansulate .017.One of the test on our house is the north bedroom 5ft across the hall from our bedroom that is my wifes dressing room it has always in the winter 5-8 degrees colder than our bedroom but after coating you can't tell any difference.And now since the 2 bedrooms and bath across the back of the house have been coated it's warmer back there than in the front where the thermostat is located a complete reversal from last yr.If you want numbers I'm not the guy to ask I just know what has worked in this old house from 1927 with no insulation in the side walls.