FAQ-What R-Values are available in a roof or wall system.

Eagle Panel Systems manufactures panels with 4 different thicknesses of Expanded Polystyrene (EPS) cores, which determine the R-Value of the panel.

3 5/8" EPS Core = R-17

5 5/8" EPS Core = R-25

7 3/8" EPS Core = R-34

9 3/8" EPS Core = R-41

9 3/8" High Density EPS Core = R-45

Check your local building code for minimum R-Value requirement.