Enclosure Solution Types - Below-Grade | Owens Corning Insulation

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Enclosure Solution Types - Below-Grade | Owens Corning Insulation

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Enclosure Standards

ASHRA E90.1(5)

Insulation Type

Insul-Drain XPS Insulation Board(1)
XPS Continuous(1)
XPS Rigid Foam Insulation(3)

Air and Water Resistance Barrier

Fluid Applied(2)
Sheet(2)

Below-Grade Foundation Wall

Below-Grade Foundation Wall

with XPS Insulation

Below-Grade Foundation Wall

Below-Grade Foundation Wall

XPS as Insulation and Drainage Plane

Below-Grade Under Slab

Below-Grade Under Slab

Below-Grade Under Slab with FOAMULAR® XPS Insulation

Under Slab Below-Grade

Under Slab Below-Grade

Below-Grade Under Slab with FOAMULAR® XPS Insulation

Under Slab Below-Grade

Under Slab Below-Grade

Below-Grade Under Slab system with FOAMULAR® Extruded Polystyrene rigid board insulation and radiant heating.