XPS R-5 1 in. x 4 ft. x 8 ft. (32 sq. ft.) Rigid Foam Board Insulation
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PRODUCT DESCRIPTION
About This Product
Owens Corning FOAMULAR® NGX F-150 is a next-generation extruded polystyrene (XPS) rigid foam board engineered for dependable thermal performance with a smaller environmental footprint. Produced with an advanced blowing agent, it dramatically reduces global warming potential compared to legacy FOAMULAR products while keeping the proven durability and insulating power the XPS R-5 1 in. x 4 ft. x 8 ft. (32 sq. ft.) Rigid Foam Board Insulation is known for.
This 1 in. thick, 4 ft. x 8 ft. panel covers 32 sq. ft. and delivers R-5 thermal resistance. The scored square edge (SSE) lets you snap the board into smaller widths without special tools, and the lightweight panels are easy to score, cut, and install. FOAMULAR NGX resists moisture and retains its insulating value even after exposure to water, making it well suited for basement walls, crawl spaces, garages, foundations, and exterior sheathing. Long-lasting performance is backed by a limited lifetime warranty.
Key Features
- High thermal performance with R-5 at 1 in. thickness
- Advanced formulation reduces global warming potential by up to 90%
- Scored square edge (SSE) snaps cleanly into smaller widths
- Moisture-resistant with excellent R-value retention in wet conditions
- Lightweight, durable, and easy to cut with standard tools
- Unfaced, formaldehyde-free panel resists mold and mildew
- 15 psi compressive strength (F-150); FOAMULAR family available up to 100 psi
- Installs on concrete, plywood, and wood for interior or exterior use
- Suitable for basements, crawl spaces, foundations, exterior walls, and sheathing
- ENERGY STAR® listed and GREENGUARD certified for low emissions
- Does not contain HFC 134a
- Must be covered with a 15-minute thermal barrier, such as drywall
- Not intended for soundproofing and does not have an STC rating
- Always verify local building codes for vapor barrier requirements
- Acrylic or latex paints may be used if applying finishes
PRODUCT SPECIFICATIONS
Coverage Area (sq. ft.): 32 sq ft
Product Length (ft.): 8 ft
Product Thickness (in.): 1 in
Product Width (in.): 48 in
Compatible Install Surface: Concrete, Plywood, Wood
Faced or Unfaced: Unfaced
Insulation Features: Formaldehyde Free, Moisture Retardant, Mold Resistant, Water Resistant
Insulation Location: Basement, Crawlspace, Exterior Sheathing, Exterior Wall, Foundation
Insulation R-Value: R5
Insulation Type: Foam Board Insulation
Interior/Exterior: Interior/Exterior
Number of Pieces: 1
Pack Size: 1
Product Weight (lb.): 4.41 lb
Sheathing Size: 8 ft. x 1 in. x 48 in.
Sheathing Type: XPS
Thickness: 1 in
HOW WE DELIVER
At Supply Ontime, we make getting [[productName]]
simple, efficient, and tailored to your needs. Whether it’s a small renovation, restoration, or a large-scale construction project, we’ve got your back with same-day delivery across the Greater Los Angeles Area.
1.Place Your Order Online
Choose the amount of [[productName]] you need along with any other building materials required for your project.
2.Choose Your Delivery Method
We offer flexible delivery options to suit every project:
- Truck Bed Delivery: You unload the materials with your team.
- Curbside Delivery: We’ll unload the materials close to the truck.
- White Glove Delivery: We’ll bring your order exactly where you need it.
Delivery services are priced based on the order weight. For more details, check our Delivery Page for rates and conditions.
3.Build with Confidence!
We will deliver your entire order today within four hours, or schedule your delivery within a 2-hour window.
Buying building materials has never been easier. Just choose what you need, when you need it, and we’ll take care of the rest. With Supply Ontime, we work so you can focus on what really matters: nailing your project. The delivery is on us.
RETURN POLICY
Free and easy returns. No restocking fee.
- 90 days to return new, unused and unopened items in their original packaging.
- Concrete forms: 30 days, unused and in the condition you received them.
- No restocking fee on any category.
- Free pickup when you give us a 4-day window. A fixed 2-hour window, or having our team load the material, is charged at the standard delivery or service rate.
- Damaged, defective or wrong item? It costs you nothing. Email photos to info@supply-ontime.com.
Not returnable: opened or used products, gift cards and store credits, promotional and discounted items.
To start a return: open the order in your account and create a return, or email info@supply-ontime.com. Approved refunds go back to your original payment method within 10 business days.
Warnings
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov. - www.p65warnings.ca.gov
