
Rigid Square Edge Foam Sheets
Best price now
67% under what the other stores charge
Compared across 6 stores. Prices are checked against each store and labelled with when.
Ask our agent about this product
It checks today's price at every store, compares the alternatives and answers in about a minute.
Price facts
- Lowest price today: $10.48 at The Home Depot (checked Nov 12, 2026).
- Checked at 6 stores.
Rigid Square Edge Foam Sheets prices at every store
- The Home DepotNew
In stock
$10.48Checked 55 min ago - MenardsNew
In stock
$17.97Checked 55 min ago - Foam MartNew
In stock
$32.50Checked 54 min ago - Supply OntimeNew
In stock
$33.21Checked 55 min ago - ArborNew
In stock
$31.65+ $49.99 shippingChecked 55 min ago - AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$13.99Checked 55 min ago
Store links may earn us a commission.
Rigid Square Edge Foam Sheets price history
Lowest price we've seen: $10.48 on Nov 12 at The Home Depot. Tracked across 5 stores since Nov 12.
About the Rigid Square Edge Foam Sheets
ALL SQUARE EDGE ORDERS NEED TO BE CALLED IN- THESE ITEMS WILL BE SENT LTL- SHIPPING
RATES TO BE DETERMINED INDIVIDUALLY.
OR – IN STORE PICK UP.
STYROFOAM™ Brand Square Edge Insulation Extruded Polystyrene is a Type IV product with square edges on four sides to help ensure energy efficiency and minimize on-site cutting and waste. It offers superior water resistance, long-term thermal performance and high compressive strength in a wide range of residential and commercial construction applications. Lightweight Tough and Durable.
The closed-cell structure of extruded polystyrene foam imparts excellent long-term strength and durability. Products are available in a range of compressive strengths to suit varied application needs. Due to its inherent physical properties, this strength does not depend on the use of facers or laminates, which can sometimes be compromised during installation. However, extruded polystyrene foam faced-products are available to add extra strength when specified for a particular application. Extruded polystyrene plastic also comes in a wide variety of sizes, and up to a thickness of 102 mm (4 in.) to suit many applications.
XPS Energy efficiency
Option
SQUARE EDGE 1/2 X 24 X 96, SQUARE EDGE 1/2 X 48 X 96, SQUARE EDGE 1 X 24 X 96, SQUARE EDGE 1 X 48 X 96, SQUARE EDGE 1.5 X 24 X 96, SQUARE EDGE 1.5 X 48 X 96, SQUARE EDGE 2 X 24 X 96, SQUARE EDGE 2 X 48 X 96, SQUARE EDGE 3 X 24 X 96, SQUARE EDGE 3 X 48 X 96, SQUARE EDGE 4 X 24 X 96, SQUARE EDGE 4 X 48 X 96
Questions and answers
- Where is the Rigid Square Edge Foam Sheets cheapest?
- At The Home Depot, for $10.48, 67% under what the other stores charge, as of our latest check.
- Where can I buy the Rigid Square Edge Foam Sheets?
- 6 stores we checked sell it, including Foam Mart, The Home Depot, Amazon, Menards, Arbor.







