Foundations / Slabs
There are several advantages to insulating the exterior surface of the slab or foundation walls. The block or concrete wall insulated on the exterior surface is not subjected to large temperature differences and so will not act as a thermal bridge. Block walls insulated on the exterior undergo less air convection in block cavities.
There is a STYROFOAM™ product that is right for every foundation and slab.
Foundations
Radiant Floor - Over Slab Sub-Floor
Radiant Floor - Under Slab
Slabs
