SKU: 14361715274

Owens Corning FOAMULAR NGX 250 SSE XPS Rigid Foam Insulation, 1.5 in x 4 ft x 8 ft

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Description

Owens Corning FOAMULAR NGX 250 SSE XPS Rigid Foam Insulation, 1.5 in x 4 ft x 8 ftFOAMULAR NGX 250 XPS Rigid Foam Board, 1. 5" x 4' x 8' High performance, closed cell XPS insulation board designed for moisture resistance and durability. Ideal for above and below grade applications, with scored square edges for easy fitting and handling. Key Features: Moisture Resistant XPS: Closed cell extruded polystyrene helps prevent water absorption in demanding environments Durable Compressive Strength: 250 series board engineered for sturdy,

FOAMULAR NGX 250 XPS Rigid Foam Board, 1.5" x 4' x 8'

High-performance, closed-cell XPS insulation board designed for moisture resistance and durability. Ideal for above- and below-grade applications, with scored square edges for easy fitting and handling.


Key Features:

  • Moisture-Resistant XPS: Closed-cell extruded polystyrene helps prevent water absorption in demanding environments
  • Durable Compressive Strength: 250 series board engineered for sturdy, long-lasting performance
  • Versatile Application: Suitable for perimeter/foundation, cavity walls, precast concrete, and under-slab installs
  • Easy Handling: Scored square edge (SSE) design enables clean cuts and straightforward installation
  • Sustainability & Certifications: GREENGUARD Gold and LEED-related certifications for indoor air quality and building performance

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Board thickness 1-1/2" (38 mm)
Board width 4' (122 cm)
Board length 8'
Material Extruded Polystyrene (XPS)
Edge type Scored Square Edge (SSE)
Series FOAMULAR NGX 250
Bundle pieces 8
Item weight 7.2 lb per piece
Style Commercial Insulation
Applicable standards/certifications ASTM C578 Type IV; ASTM E119; UL Classification Certificate U-197; UL ER8811-01; Meets California Quality Standards; HUD UM 71A; SCS Global Services Certified; UL Greenguard Gold Certified; UL Classified; UL Environment Certified; Energy Star; LEED
Product number OCF2501548SSENGX
Manufacturer number 1132518

Frequently Asked Questions (FAQ):

Q: Can this board be used below grade?
A: Yes, it is suitable for both above- and below-grade applications including foundations and under-slab.


Q: What type of material is this insulation?
A: It is extruded polystyrene (XPS), a closed-cell rigid foam.


Q: Is it easy to cut to size?
A: Yes. The scored square edge design allows for clean cuts and easy fitting.


Q: What certifications does it have?
A: Listed certifications include ASTM C578 Type IV, UL classifications, GREENGUARD Gold, and LEED-related documentation.


Q: How many pieces come in a bundle?
A: Bundles contain 8 pieces, per the product listing.


Sleek, High-Performance Insulation with Iconic Pink Presence

This FOAMULAR NGX panel brings a clean, architectural feel to utility spaces while delivering robust performance. Its scored square edges create crisp lines that make installation neat and efficient. Use it to refine foundation and utility zones, then finish with polished cladding for a seamless, modern envelope. A smart essential for crafting resilient, luxurious interiors from the ground up.


Upgrade your building envelope with FOAMULAR NGX 250—durable, moisture-resistant XPS insulation ready for quick, clean installation.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 14361715274

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MacKenzie
Charlottesville, US
★★★★★ 5
Love it!!
Size: Iphone 17, Color: Light Blue
I got the Miracase Magnetic iPhone 17 Case in light blue, and it’s excellent. The case fits my 6.3-inch iPhone 17 perfectly and works flawlessly with MagSafe chargers and accessories. The military-grade protection gives me confidence — it’s shockproof, scratch-resistant, and feels very durable without adding unnecessary bulk. I also love that it comes with a screen protector included. The anti-fingerprint translucent matte finish keeps the phone looking clean while providing a nice grip. It’s easy to install, feels premium, and the color is subtle yet stylish. If you want solid protection with MagSafe compatibility and a clean, modern look, this is a great choice.
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Reviewed in the United States on February 25, 2026
T
Verified Purchase
Travis
New York, US
★★★★★ 5
Works for mag charger
Size: Iphone 16, Color: Black
I recently purchased a phone case, and I couldn’t be happier with it. The fit is perfect, securely holding my phone without adding extra bulk. One of the standout features is that it works flawlessly with my MagSafe charger, making it super convenient for daily use. The material feels durable and high-quality, giving me confidence that my phone is well-protected. Overall, I would give this phone case a solid five stars for its great fit, functionality, and ease of use. Rating: ⭐⭐⭐⭐⭐
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Reviewed in the United States on April 24, 2026
A
Verified Purchase
Amazon Customer
Charlottesville, US
★★★★★ 5
Quality & great price
Size: Iphone 17, Color: Light Purple
Had a silicone Apple case & screen protector from the Apple Store and this one is the same quality if not better. Fits my iPhone 17 perfectly, a pretty lilac purple, magnetic chargers works great and feels good (smooth feeling when putting into pockets or holding)… great price for quality case and screen protector
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Reviewed in the United States on May 20, 2026
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Verified Purchase
Lucas Vicars
Charlottesville, US
★★★★★ 4
Good case - not screen protector
Size: Iphone 17 Pro Max, Color: Gray
Case is great as a case. The screen protector? Not so much. Most screen protectors come with their own application tool. This one does not. So you have to do the age old swiping and swiping to get rid of air bubbles. For the case? Definitely recommend. Just pick up a screen protector.
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Reviewed in the United States on March 16, 2026
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Verified Purchase
Shipra Shandilya
Los Angeles, US
★★★★★ 5
Sleek & Protective iPhone 17 Pro Case – Perfect Everyday Fit
Size: Iphone 17 Pro, Color: Orange, Size: Iphone 17 Pro, Color: Orange
This iPhone 17 Pro case fits perfectly and feels sturdy while still being lightweight. It gives good protection without making the phone bulky, and the design looks clean and premium. The buttons are easy to press and it feels comfortable to hold for everyday use.
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Reviewed in the United States on April 20, 2026

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