PermaTherm Architectural Insulating Panel Thermal Resistance Values

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PermaTherm Monticello, GA 31064
{p} (706) 468-7500
269 Industrial Park Rd. | Monticello, GA 31064
{f } (706) 468-7510
Insulation Innovation {p} (706) 468-7500 | {f} (706) 468-7510 (866) 468-7510
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PermaTherm | EPS Panels
Architectural Insulating Panels
Thermal Resistance Values
Panel Thickness R-Value K-Factor
2 in. 8.34 .24
3 in. 12.51 .24
4 in. 16.68 .24
6 in. 25.02 .24
8 in. 33.36 .24
10 in. 41.70 .24
12 in. 50.04 .24
* All values are calculated using core material of Type 1 (1 lb. Density) EPS Foam. Greater values can
be reached with higher density foam which is available.
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