| Thermal Values |
|
Thickness Nominal |
Thermal Resistance R-Value |
||
| Inches | (mm) | (A) | (B) |
| ½ | (13) | 1.32 | (.23) |
| ¾ | (19) | 2.08 | (.37) |
| 1 | (25) | 2.78 | (.49) |
| 1½ | (38) | 4.17 | (.74) |
| 2 | (51) | 5.56 | (.98) |
| 2½ | (64) | 6.67 | (1.18) |
| *3 | (76) | 8.33 | (1.47) |
*Thickness is available only by special order. (A) R=degrees F x Ft2 x h/Btu. (B) R=m2 x K x W
| Laminated |
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