SKU: 33828976765

Owens Corning R-7.5 (15 PSI) FOAMULAR Extruded Polystyrene Foam Board Project Panel, 1-1/2 in. x 22-1/4 in. x 48 in.

Sale price$17.80 Regular price$19.78
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Description

Owens Corning R-7.5 (15 PSI) FOAMULAR Extruded Polystyrene Foam Board Project Panel, 1-1/2 in. x 22-1/4 in. x 48 in.FOAMULAR R 7. 5 XPS Project Panel, 1. 5 in. x 22. 25 in. x 48 in. High performance FOAMULAR XPS rigid foam board delivers R 7. 5 insulation in a compact project panel size. Strong, moisture resistant, and easy to cut, it fits 24 in. on center stud bays for basement or garage wall projects. Key Features: High R Value: R 7. 5 thermal performance in a 1. 5 in. thick XPS board Moisture Resistance: Closed cell structure helps retain R value when exposed to

FOAMULAR R-7.5 XPS Project Panel, 1.5 in. x 22.25 in. x 48 in.

High-performance FOAMULAR XPS rigid foam board delivers R-7.5 insulation in a compact project panel size. Strong, moisture-resistant, and easy to cut, it fits 24 in. on-center stud bays for basement or garage wall projects.


Key Features:

  • High R-Value: R-7.5 thermal performance in a 1.5 in. thick XPS board
  • Moisture Resistance: Closed-cell structure helps retain R-value when exposed to water
  • Easy Handling: Lightweight panel cuts cleanly with common utility knives
  • Project-Sized Fit: 22.25 in. width designed for 24 in. o.c. stud cavities
  • Versatile Use: Ideal for unfinished basement and garage walls; cover with 15-minute thermal barrier

Specifications Table:

Specification Details
Insulation Type Foam Board (XPS)
R-Value R-7.5
Thickness 1.5 in
Width 22.25 in
Length 4 ft (48 in)
Coverage Area 7.4 sq ft per panel
Compatible Install Surface Wood
Faced or Unfaced Unfaced
Insulation Features Water Resistant
Insulation Location Interior Wall
Interior/Exterior Interior
Number of Pieces 1
Pack Size 1
Sheathing Type XPS
Sheathing Size 4 ft. x 1.5 in. x 22.25 in.
Warranty Limited Lifetime
Pressure Rating 15 PSI (from product title)

Frequently Asked Questions (FAQ):

Q: Can this be used on interior walls?
A: Yes, it’s intended for interior wall applications like basements and garages; it must be covered by a 15-minute thermal barrier such as gypsum drywall.


Q: Do I need special tools to cut it?
A: No. The lightweight XPS panels can be scored and snapped or cut with a utility knife.


Q: Is it water resistant?
A: Yes. The closed-cell XPS construction offers very low water absorption to help maintain R-value.


Q: What are the panel dimensions?
A: Approximately 1.5 in. thick x 22.25 in. wide x 48 in. long, covering about 7.4 sq. ft. per panel.


Q: What is the warranty?
A: Limited Lifetime warranty from the manufacturer.


Elevate Utility with a Sleek, Modern Thermal Layer

This refined pink panel brings a crisp, architectural sensibility to utility spaces while quietly boosting comfort. Its slim 1.5-inch profile and tailored 22.25-inch width slip neatly between studs, creating a continuous, polished envelope. Style it behind drywall in garages or basements to streamline the silhouette and enhance warmth. A smart essential that marries performance with understated luxury.


Upgrade your walls with FOAMULAR R-7.5 panels today for quick, moisture-resistant insulation that fits 24 in. stud bays.

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: 33828976765

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Verified Purchase
MJ
Fort Morgan, US
★★★★★ 5
Modern, Sturdy, and Perfect for Outdoor Projects
Size: 38"Height × 14" Wide
These metal pipes made fantastic table legs for our outdoor wood table. They have a sleek, modern look that feels high-end. We sprayed them with Rust-Oleum for added protection, and they’ve held up great. Solid, stylish, and functional—highly recommend for any DIY furniture project!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 25, 2025
N
Verified Purchase
Nana V
Port Orchard, US
★★★★★ 1
Wobbly
Size: 38"Height × 14" Wide
Not sturdy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
R
Verified Purchase
R
Whiting, US
★★★★★ 5
Strong legs, somewhat industrial but trendy also
Size: side table leg
Good legs, some what utilitarian or industrial, they are strong as they are made out of pipe, and assembly is fairly easy once you get the idea of how it goes together. They are roughly 1.5 feet across maybe a bit less adjustable height on each leg, if you have wood floors you may want to put a pad under each leg as they are full metal pipes. Pretty interesting idea and does not cost much.
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Reviewed in the United States on May 31, 2026
N
Verified Purchase
Nc
Los Angeles, US
★★★★★ 4
Pretty good, take your time and install it well
Size: side table leg
Materials are pretty solid, but once assembled it’s not as sturdy as you would think it should be since the material itself was solid, i say give them a chance, everything out there that’s similar is way over priced
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Reviewed in the United States on May 4, 2026
R
Verified Purchase
Roberta Mayes
New York, US
★★★★★ 5
Heavy duty legs for table.
Size: side table leg
Perfect legs for a table I am having made. I have an cottonwood slice. It's heavy and needed something substantial. These are perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026

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