Discover July 4th deals you just can’t miss! Shop Now >

Link to Lowe's Home Improvement Home Page

Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

100+ bought last week

STYROFOAM Unsheathed R- 10 , 2-in x 4-ft x 8-ft Unfaced Polystyrene Board Insulation

Name: STYROFOAM Unsheathed R- 10 , 2-in x 4-ft x 8-ft Unfaced Polystyrene Board Insulation
Brand: STYROFOAM
SKU: 5014009661
Price: 27.78 USD

Shop STYROFOAM

THIS ITEM IS OUT OF STOCK
We'll notify you once this item is back in stock.

Best Price. Guaranteed

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Learn More

FREE Returns

Return it in store or ship it back for free. Eligibility rules apply.

Learn More

FREE Shipping

Delivery is on us for orders over $45. Some exclusions apply.

Learn More

DuPont Styrofoam Brand Square Edge Extruded Polystyrene (XPS) Foam Insulation is an extruded polystyrene foam (XPS) insulation board that provides continuous insulation over steel stud or wood framing, in masonry unit cavity walls, and meets the needs of the commercial foundation and building floor slab needs. It can also be used for attics, foundations/slabs and craw spaces in residential applications.

STYROFOAM Square Edge is a Type IV extruded polystyrene foam insulation designed for use when a higher-compressive strength product is needed, still providing a long term insulating performance of R-5 per inch
The 4ft x 8ft boards of 2-in thickness are designed to ensure energy efficiency and minimize on-site cutting and waste
Easy to handle, cut using a utility knife or serrated blade, and install to commonly used widths
Are resistant to degradation from soil components and will retain insulating performance characteristics after prolonged exposure to moisture - will not corrode, rot or support mold growth
Have a minimum compressive strength of 25 psi
New formulation reduces global warming potential (GWP) and greenhouse gas (GHG) emissions - you will get aesthetics, performance and sustainability
Can be used in a number of applications like sheathing, foundation walls, masonry cavity walls, attics, crawl spaces, and more
50 year limited warranty for peace of mind

STYROFOAM Unsheathed R- 10 , 2-in x 4-ft x 8-ft Unfaced Polystyrene Board Insulation

RELATED SEARCHES