SKU: 12640562030

Owens Corning® FOAMULAR® 150 XPS Foam Board Insulation, R-7.5, 1-1/2 in x 4 ft x 8 ft, Scored Square Edge (15 PSI)

Sale price$40.07 Regular price$44.52
Save 10%

Pay in installments of $11.13 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Owens Corning® FOAMULAR® 150 XPS Foam Board Insulation, R-7.5, 1-1/2 in x 4 ft x 8 ft, Scored Square Edge (15 PSI)FOAMULAR 150 R 7. 5 XPS Foam Board, 1 1 2 in x 4 ft x 8 ft Energy saving extruded polystyrene (XPS) board ideal for exterior sheathing, basements, and garages. Provides R 7. 5 thermal performance at 1 1 2 in thickness with moisture resistant, non wicking technology and easy score and snap installation. Key Features: High R Value at Thin Profile: R 7. 5 insulation in 1 1 2 in thickness for efficient thermal performance Moisture Resistant XPS: Non

FOAMULAR 150 R-7.5 XPS Foam Board, 1-1/2 in x 4 ft x 8 ft

Energy-saving extruded polystyrene (XPS) board ideal for exterior sheathing, basements, and garages. Provides R-7.5 thermal performance at 1-1/2 in thickness with moisture-resistant, non-wicking technology and easy score-and-snap installation.


Key Features:

  • High R-Value at Thin Profile: R-7.5 insulation in 1-1/2 in thickness for efficient thermal performance
  • Moisture-Resistant XPS: Non-wicking technology helps keep moisture out for long-term durability
  • Scored Square Edge: Factory scores allow quick snap into 16 in or 24 in widths for faster installs
  • Easy to Cut and Fit: Lightweight rigid foam board can be scored, snapped, and shaped with simple tools
  • 15 PSI Compressive Strength: FOAMULAR 150 suitable for a wide range of wall and sheathing applications

Please check the Product Data Sheet Here


Specifications Table:

Specification Details
Insulation Type XPS Foam Board
Product Thickness 1.5 in
Product Width 48 in
Product Length 8 ft
Sheet Size 1-1/2 in x 4 ft x 8 ft
R-Value R-7.5
Edge Type Scored Square Edge
Compressive Strength 15 PSI (FOAMULAR 150)
Faced/Unfaced Unfaced
Interior/Exterior Exterior
Compatible Install Surface Concrete, Wood
Number of Pieces 1
Coverage Area 32 sq ft
Product Weight 5.9 lb
Warranty Limited Lifetime
Features Formaldehyde free; moisture resistant; easy to cut and install

Frequently Asked Questions (FAQ):

Q: Can I use this board on interior walls?
A: Yes, but FOAMULAR cannot be left exposed; cover with a 15‑minute thermal barrier such as drywall per code.


Q: Is this product faced?
A: No, it is unfaced XPS foam board.


Q: What areas is it best for?
A: Exterior sheathing, interior basement walls, garages, attics, and crawlspaces.


Q: How does the scoring work?
A: The 4 ft sheet has factory scores to snap into two 24 in pieces or three 16 in pieces for easier fitting.


Q: What is the compressive strength?
A: 15 PSI (FOAMULAR 150).


Sleek, Modern Warmth with Iconic Pink Performance

This streamlined XPS board slips behind finishes to quietly elevate comfort and energy efficiency. I love the scored square edge—it’s cleverly designed for clean, modular installs that feel tailor-made. Use it to sheath a garage or basement before cladding for a crisp envelope that controls moisture and temp swings. It’s a chic essential for creating refined, resilient spaces that live luxuriously year-round.


Upgrade your envelope with FOAMULAR 150 and enjoy fast, clean installs with moisture-resistant R‑7.5 performance—add to cart now.

Warranty

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: 12640562030

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.1 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
Ginger
Los Angeles, US
★★★★★ 5
On my second bottle...
Scent: Rain Water, Size: 33 Fl Oz (Pack of 1)
I've now purchased two bottles of this hand soap. I love the smell! The soap itself is gentle but effective. It cleans well without drying out my hands, even with frequent use. I appreciate that it’s made with ingredients like aloe vera and essential oils, which helps keep my skin feeling soft instead of stripped. The scent is light, fresh, and clean without being overpowering. The “Rain Water” fragrance has a subtle, slightly floral smell that makes washing your hands feel a little more refreshing and enjoyable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 22, 2026
B
Verified Purchase
Belle
Pawtucket, US
★★★★★ 5
Great when applied correctly!!
Color: 02 - Untinted (1.7 oz)
Great sunscreen!! I was looking for a new sunscreen after I was prescribed tretinoin and sunscreen is a must! It hasn't broken me out and have noticed my skin tone is more even. I was having issues of the sunscreen pilling so my advice would be to pat into the skin first and then rub to fully blend it in. I do wear makeup everyday so applying this way makes my makeup lay so flawlessly. It has that sunscreen smell that lingers after application but it feels so hydrating that I don't always need to also use a moisturizer, applied right after toner and serums in the morning.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
B
Verified Purchase
BJF
Dallas, US
★★★★★ 5
Great for sensitive skin protection
Color: 02 - Untinted (1.7 oz)
I have very sensitive skin especially anything that has SPF in any amount over 15. Since I have had a few issues with skin cancer on and around my face I needed something that had a greater SPF rating. This has worked great! I have not had any allergic reaction to it! It goes on smoothly, not heavy and provides good protection.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
J
Verified Purchase
jxflyer
Alexandria, US
★★★★★ 5
Fantastic sunscreen!
Color: 02 - Untinted (1.7 oz)
This stuff is worth the price. We use it daily. It goes on clean, not greasy. Smells great and provides excellent sun protection. We’ve used it at the beach on occasion and it protects for several hours. I am exposed to sun for many hours at work and this provides great protection for my face. It IS expensive, however, one pump applied to my face is enough to protect my face for many hours at work. I usually apply one to each arm as well. I’ve yet to find something that goes on as well, smells great and leaves your skin feeling moisturized while adding great protection. In my opinion it is worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
N
Verified Purchase
Nancy H
Bozeman, US
★★★★★ 5
Effective sunscreen protection
Color: 02 - Untinted (1.7 oz)
This product goes on smooth under makeup or by itself. It works great! I have applied the sunscreen at 8:00 in the morning and been in and out of the sun throughout the day and received no sunburn. I felt confident my skin was protected all day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026

recommand products