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DuPont
Styrofoam™ Brand Cavitymate™ Plus XPS Foam Insulation
QXO product C-691539 · 1 options
Selected: DDP CMATE PL 3" 16X96 25PSI ST
QXO SKU 691539 · Product number DDPCMP31696ST
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- Dimension
- 16 in x 96 in
- UOM
- SQ|PC
- Item Weight
- 4
- Thickness
- 3 in
- Algae Resistance
- No
- Applicable Standards
- ASTM C578 ASTM C518 ASTM D1621 ASTM C272 ASTM E96 ASTM C203 ASTM C2162 ASTM E84 CAN/ULC S701, Type 3 Factory Mutual Approved International Residential Code International Building Code ICC-ES ESR 2142 UL Classified (D369) CCMC Approved (11420-L)
About this product
DuPont™ Styrofoam™ Cavitymate™ Plus Extruded Polystyrene Insulation is an XPS insulation board with higher compressive and flexural strength than our standard DuPont™ Styrofoam™ Brand Cavitymate™ Insulation. It features square edges on all four sides and a special width that makes it easy to fit between brick ties in cavity wall applications. The Styrofoam™ Brand XPS product line gives you the proven thermal and moisture performance of the original XPS, plus the product options you need to design and build energy-efficient, resilient structures all the way to the top. It's lightweight and easy to install, which makes the work go faster, and it's readily available through our wide distributor network.



