FOAMULAR NGX 250 2" x 4' x 8' XPS Insulation Board, R-10
Rigid XPS foam board engineered for high performance thermal insulation in basements, crawlspaces, sheathing, and cavity walls. FOAMULAR NGX 250 delivers R-10 at 2 inches with 25 PSI compressive strength and exceptional moisture resistance, and is easy to score, snap, and install.
Key Features:
High R-Value Performance: R-10 at 2 in. thickness for reliable thermal resistance
Durable Strength: 25 PSI compressive strength supports walls, foundations, and under-slab use
Moisture Resistant: XPS core limits water absorption to help retain R-value
Easy to Work With: Lightweight boards score-and-snap cleanly; no special tools required
Sustainable Formulation: Next-generation blowing agent reduces global warming potential vs. legacy FOAMULAR
Formaldehyde Free, Moisture Retardant, Mold Resistant, Water Resistant
Edge Options
Square Edge or Scored Square Edge
Number of Pieces
1
Pack Size
1
Product Weight
7.5 lb
Warranty
Lifetime Limited
Applications
Basement and crawl space walls, under slabs, attics, cavity walls, exterior sheathing
Environmental Note
Next-generation blowing agent with >80% reduction in global warming potential vs. legacy FOAMULAR
Frequently Asked Questions (FAQ):
Q: What are the board dimensions and R-value? A: Each board measures 2 in. x 4 ft. x 8 ft. and provides R-10 thermal resistance.
Q: Where can this insulation be used? A: Suitable for interior/exterior applications including basements, crawlspaces, exterior wall foundations, under slab, cavity walls, and sheathing—follow local codes.
Q: Is it faced or unfaced? A: Unfaced XPS rigid foam.
Q: Can it be left exposed? A: No. It must be covered by a 15-minute thermal barrier such as drywall.
Q: What is the warranty? A: Backed by a Lifetime Limited Warranty; see actual warranty for details.
Sleek, Structural Warmth in a Slim Profile
This ultra-clean, pink XPS board slips behind the scenes to elevate comfort with a quiet confidence. Its crisp, squared edges and precise scoring lines create a tailored layer that tidies cavities and foundations alike. Pair it with gypsum board for a seamless envelope, then echo the hue with soft blush accents to tie the story together. It’s the discreet cornerstone of a refined, energy-savvy home.
Upgrade your envelope with FOAMULAR NGX 250 and lock in durable, R-10 performance—add to cart now.
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