Owens Corning R-15 (25 PSI) FOAMULAR NGX 250 Extruded Polystyrene Foam Board Insulation, 3 in x 4 ft x 8 ft, Square Edge
Regular price $0.00FOAMULAR NGX 250 R-15 XPS Foam Board, 3" x 4' x 8'
Closed-cell XPS rigid foam board delivering R-15 thermal performance with 25 PSI compressive strength. Designed for moisture resistance and durability in above- and below-grade applications, this 3 in x 48 in x 96 in square-edge panel installs easily for reliable insulation.
Key Features:
- High Thermal Performance: R-15 value in a 3 in thick XPS board for energy-efficient assemblies
- Durable Strength: 25 PSI compressive strength stands up to jobsite and in-service loads
- Moisture Resistant: Closed-cell construction helps prevent water absorption and maintains R-value
- Easy to Work With: Cuts cleanly and installs quickly for a precise fit in walls, slabs, and foundations
- Lower Environmental Impact: NGX formulation reduces Global Warming Potential compared to previous FOAMULAR generations
Please check the Product Data Sheet Here
Specifications Table:
| Specification | Details |
|---|---|
| Insulation Type | Extruded Polystyrene (XPS) |
| Model/Series | FOAMULAR NGX 250 |
| R-Value | R-15 |
| Compressive Strength | 25 PSI |
| Thickness | 3 in |
| Width | 48 in (4 ft) |
| Length | 96 in (8 ft) |
| Edge Profile | Square Edge |
| Square Feet per Board/Package | 32 sq ft |
| Moisture Resistance | Closed-cell construction; resists water absorption |
| Typical Applications | Exterior/interior foundation walls, cavity walls, precast concrete, under slab, residential and commercial |
| Sustainability | NGX formulation reduces Global Warming Potential vs previous FOAMULAR generations |
Frequently Asked Questions (FAQ):
Q: What are the panel dimensions and edge style?
A: Each board is 3 in thick, 48 in wide, 96 in long with square edges.
Q: Where can this insulation be used?
A: Suitable for above- and below-grade residential and commercial uses such as exterior/interior foundation walls, cavity walls, precast concrete, and under slab.
Q: Is it moisture resistant?
A: Yes. As a closed-cell XPS product, it resists moisture to help maintain long-term thermal performance.
Q: What is the compressive strength?
A: 25 PSI (FOAMULAR NGX 250).
Q: Does this product have environmental improvements?
A: The NGX formulation reduces global warming potential versus prior FOAMULAR products while maintaining performance.
Sleek Thermal Armor in Signature Pink
This streamlined XPS board brings a crisp, architectural calm to the building envelope, wrapping spaces in quiet efficiency. Its vivid pink surface is an iconic detail—instantly recognizable and confidently modern. Pair it with exposed concrete or warm wood cladding to choreograph a layered, high-performance shell. Consider it a foundation of luxurious comfort, where intelligent insulation elevates everyday living.
Upgrade your envelope with FOAMULAR NGX 250 R-15 and lock in efficient, durable performance from slab to cavity wall.
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