What is the R value of 1 inch Styrofoam?
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Studied at the University of Barcelona, Lives in Barcelona, Spain.
Easily recognized by its blue, green, or pink color, XPS falls in the middle of the three types of rigid-foam insulation in both cost and R-value. At about R-5 per inch, XPS costs around 42-- per sq. ft. for a 1-in.-thick 4--8 panel. XPS comes unfaced or with a number of different plastic facings.May 1, 2009
2023-06-07 14:45:05
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Ava Nelson
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Easily recognized by its blue, green, or pink color, XPS falls in the middle of the three types of rigid-foam insulation in both cost and R-value. At about R-5 per inch, XPS costs around 42-- per sq. ft. for a 1-in.-thick 4--8 panel. XPS comes unfaced or with a number of different plastic facings.May 1, 2009