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Owens Corning 2-in x 4-ft x 8-ft Extruded Polystyrene Board Insulation

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Exceptional thermal performance at an R-value of 10 per inch
Virtually impervious to moisture penetration
For exterior wall sheathing, wall furring, perimeter/foundation, cavity wall, crawlspace, pre-cast concrete, under slab and other applications

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Exceptional thermal performance at an R-value of 10 per inch
Virtually impervious to moisture penetration
For exterior wall sheathing, wall furring, perimeter/foundation, cavity wall, crawlspace, pre-cast concrete, under slab and other applications
Lightweight, durable rigid foam panels are easy to handle and install
Available in a wide range of sizes, thicknesses and edge trims
Minimum compressive strength of 15 psi; ASTM C578 Type X
The only XPS foam to be GREENGUARD Gold Certified
The only XPS foam with certified recycled content-certified by Scientific Certification Systems (SCS) to contain a minimum 20% recycled content
GREENGUARD Certified products are certified to GREENGUARD standards for low chemical emissions into indoor air during product usage