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    Air Leakage - This may come as a surprise to you, but the most important job of insulation should be to control air leakage. What do we mean by air leakage? Conventional fiber insulation, regardless of R-value, leaves gaps and seams around framing ...
    Tags: Home Owners, Energy Efficiency, R-Value

    History of Insulation - Pre  1 AD Egyptians retired to the coolness of subterranean chambers and grottoes on hot days. 1st Century The Romans used cork for insulation in shoes in order to keep their ...
    Tags: Energy Efficiency, Open Cell, R-Value

    Thermal Barriers - Many building inspection jurisdictions require specifically formulated heat and fire barriers to be applied to selected spray foam insulation surfaces. Sunny South Insulators uses a cementitious fire protective coating that is spray applied to interior foam surfaces on walls and ...
    Tags: Energy Efficiency, Health, R-Value

    Types of Insulation: open cell vs closed cell foam - There's no need to feel confused. Sunny South offers the best kinds of foam types including medium density poly urethane 2 lb. an lower density 0.5 lb. foam. We will tell you which type is the most appropriate for your ...
    Tags: Open Cell, Closed Cell, Education

I am SO glad I decided to use Icynene to insulate the entire envelope of my house. We did a full-renovation, and the 100% air barrier has been fabulous. Ameri-spec tested our house for the federal renovation grant, and said we were more heat efficient than most of the new "green" homes going up on the west side. Icynene definitely contributed to the $3800 rebate we got.
Tim, South Lethbridge