Visit our rigid insulation product page for quality and efficiency. Our premium rigid insulation panels optimize energy efficiency for residential and commercial environments with exceptional thermal performance.

Sku: 270273

Availability: In stock (172 items)

Vendor: Owens Corning

$15.50

Sku: 270273

Availability: In stock (172 items)

Vendor: Owens Corning

FOAMULAR® NGX™ Extruded Polystyrene Rigid Insulation, is a moisture-resistant, rigid foam insulation, which can be installed on the interior or exterior of walls, foundation walls and under concrete floor slabs. With a thermal resistance of R-5 per inch of thickness,...

Sku: 270273

Availability: In stock (172 items)

Vendor: Owens Corning

$15.50
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Sku: 271201

Availability: In stock (690 items)

Vendor: Owens Corning

$34.50

Sku: 271201

Availability: In stock (690 items)

Vendor: Owens Corning

FOAMULAR® NGX™ Extruded Polystyrene Rigid Insulation, is a moisture-resistant, rigid foam insulation, which can be installed on the interior or exterior of walls, foundation walls and under concrete floor slabs. With a thermal resistance of R-5 per inch of thickness,...

Sku: 271201

Availability: In stock (690 items)

Vendor: Owens Corning

$34.50
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Sku: 271263

Availability: In stock (1 item)

Vendor: Owens Corning

$51.75

Sku: 271263

Availability: In stock (1 item)

Vendor: Owens Corning

FOAMULAR® NGX™ Extruded Polystyrene Rigid Insulation, is a moisture-resistant, rigid foam insulation, which can be installed on the interior or exterior of walls, foundation walls and under concrete floor slabs. With a thermal resistance of R-5 per inch of thickness,...

Sku: 271263

Availability: In stock (1 item)

Vendor: Owens Corning

$51.75
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Sku: 274000

Availability: In stock (326 items)

Vendor: Owens Corning

$47.99

Sku: 274000

Availability: In stock (326 items)

Vendor: Owens Corning

Owens Corning® FOAMULAR® NGX® 400/600/1000 is high-strength Extruded Polystyrene (XPS) insulation designed for use in engineered applications requiring additional load-bearing capability, such as under slab, concrete floors, foundations, roadways and rail beds, plaza and parking decks, and cold storage installations....

Sku: 274000

Availability: In stock (326 items)

Vendor: Owens Corning

$47.99
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Sku: 271270

Availability: In stock (344 items)

Vendor: Owens Corning

$51.75

Sku: 271270

Availability: In stock (344 items)

Vendor: Owens Corning

FOAMULAR® NGX™ Extruded Polystyrene Rigid Insulation, is a moisture-resistant, rigid foam insulation, which can be installed on the interior or exterior of walls, foundation walls and under concrete floor slabs. With a thermal resistance of R-5 per inch of thickness,...

Sku: 271270

Availability: In stock (344 items)

Vendor: Owens Corning

$51.75
Add to cart Quick view