Panels
Insulation Considerations
Mapes Insulated panels provide an energy efficient, cost effective
alternative to insulated glass, Low E Glass and other glazing
options. Insulated panels offer a wide range of thicknesses to
meet the energy design requirements of any project. Curtain wall,
window infill and spandrel panel projects can be designed to
provide the optimal in both insulation and aesthetic appearance.
The R-Values shown above are for general comparison of the
insulation types against insulated glass products. Insulation
values vary on panels due to material types, thicknesses of the
panel and ambient temperatures. To get an approximate insulation
value for the panel you are looking for please
go to our spec builder and
it will display the R-Value and U-Value once your selections
are complete.
Value vs. Thickness vs. Core
- Polystyrene - Mapes uses an exclusive high-density
polystyrene that increases the energy efficiency of a panel
by more than 30%. The 2lb. Density core also provides the flattest
panels in the industry. High-density polystyrene is the most
cost-competitive option per unit of insulation value.
- Polyisocyanurate - This C.F.C. free insulation is
the most efficient commercially available closed cell product.
It is ideal where thickness limitations require the highest
rated insulation per inch.
- Micore - Class A fire rated is used where codes require
a non-combustible construction. The insulation value is approximately
50% of polystyrene.
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