HomeInsulationOwens Corning FOAMULAR NGX CodeBord XPS Rigid Foam Insulation Board; 1.5" x 48" x 96" R-7.5 SL Edge
Owens Corning FOAMULAR NGX CodeBord XPS Rigid Foam Insulation Board; 1.5" x 48" x 96" R-7.5 SL Edge
Regular
$25.00
Sale
$25.00
Regular
$84.67
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New - - Some Boards May Have Damage from Moving (as shown)
Still Bundled in Original Packaging (8 sheets per bundle) - - selling by each sheet
Used for above/below grade exterior walls, basement interior walls or basement floor slab (Compressive strength: 20 psi)
Excellent energy efficiency in the form of a high R-5 per inch; available in a wide choice of sizes, thicknesses and edges (shiplap or square edge).
Lightweight, durable and moisture-resistant; easy to cut, score and install. Many installation questions can be answered by reviewing the Product and Installation Guide.
FOAMULAR NGX insulation products can be used on wood, steel framing or concrete walls.
FOAMULAR NGX is a combustible product and needs to be covered by a 15-minute thermal barrier such as 13 mm (1/2") drywall.
FOAMULAR products can be used to insulate a floor, however the final flooring cannot be installed directly over the FOAMULAR. Apply a sub floor of either 19 mm (3/4") tongue and grove, or two layers of 11 mm (7/16") OSB with off-set seams.
If being used for crafts, acrylic or latex based paints can be used with FOAMULAR products.
If using caulk, use a premium acrylic caulk that does not harden when cured (remains pliable).
Use only water-based adhesives, which contain no solvents, and are compatible with extruded polystyrene (XPS) rigid insulation boards
FOAMULAR NGX is not rated for STC (sound transmission) and does not have any soundproofing properties. Owens Corning PINK NEXT GEN QuietZone batt insulation (1000443630/1000414077) is a great option for acoustic applications.
GREENGUARD Gold certified; contributes to indoor air quality and certified by Scientific Certification Systems (SCS) to contain a minimum of 20% recycled content.
Only XPS with a limited lifetime warranty that guarantees a minimum 90% of R-value for the life of the product; see warranty for complete details.