DAP FireBreak canister with bright orange foam demonstrates fire-blocking sealant for penetrations
DAP FireBreak stop-and-restart adapter enables reusable application across projects
DAP FireBreak application in gaps shows sealing drafts and reducing air infiltration
DAP FireBreak cured orange foam in wall visible during post-installation inspection
DAP FireBreak canister with bright orange foam demonstrates fire-blocking sealant for penetrations
DAP FireBreak stop-and-restart adapter enables reusable application across projects
DAP FireBreak application in gaps shows sealing drafts and reducing air infiltration
DAP FireBreak cured orange foam in wall visible during post-installation inspection

DAP FireBreak Flame-Resistant Foam Sealant – Orange, 12 oz

Overview DAP FireBreak Spray Foam is a flame-resistant, all-purpose foam sealant designed to exceed industry testing standards...
Vendor: DAP
Availability: In stock
£32.04
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DAP FireBreak canister with bright orange foam demonstrates fire-blocking sealant for penetrations

DAP FireBreak Flame-Resistant Foam Sealant – Orange, 12 oz

£32.04
DAP FireBreak canister with bright orange foam demonstrates fire-blocking sealant for penetrations
DAP FireBreak stop-and-restart adapter enables reusable application across projects
DAP FireBreak application in gaps shows sealing drafts and reducing air infiltration
DAP FireBreak cured orange foam in wall visible during post-installation inspection

DAP FireBreak Flame-Resistant Foam Sealant – Orange, 12 oz

£32.04
Description
Description
x

Overview

DAP FireBreak Spray Foam is a flame-resistant, all-purpose foam sealant designed to exceed industry testing standards and provide fire protection in high-risk areas. Its self-extinguishing formula works by eliminating oxygen flow through service penetrations, critical points where fire can spread rapidly. FireBreak effectively fills and seals gaps in HVAC, plumbing, and electrical penetrations, as well as joints, partitions, stud walls, stair stringers, soffits, and drop ceilings. The bright orange foam color ensures easy identification after application, while the can includes a stop-and-restart adapter and an extra straw for reuse across multiple projects. For best results, apply in temperatures between 60 and 100 degrees Fahrenheit and use for interior and exterior applications.

Key Benefits

  • Self-extinguishing by eliminating oxygen flow in service penetrations where fire spreads most quickly.
  • Seals gaps and cracks to block drafts and air infiltration around HVAC, plumbing, and electrical openings, as well as joints and through penetrations.
  • Dries tack-free in 10 minutes and reaches full cure in 1 hour; paintable and sandable after cure.
  • High-visibility orange foam supports easy post-installation inspection; includes a stop-and-restart adapter and an extra straw for reuse.
  • Performs well in UL-175, UL94 V-0, and modified ASTM E-814 tests, indicating robust performance under standard evaluations.

Application and Use Cases

Designed for interior and exterior projects, FireBreak seals penetrations in walls, partitions, and ceilings, including gaps around HVAC, plumbing, and electrical openings. It also fills joints and through penetrations in stud walls, stair stringers, soffits, and drop ceilings. For best results, apply within the 60–100 °F range and fill gaps thoroughly to create effective seals. Once cured, the foam can be painted to blend with surrounding surfaces for outdoor or visible installations.

What’s in the Kit

  • Bright orange color for easy post-installation inspection
  • Stop-and-restart adapter
  • Extra straw for extended project reuse

FAQ

Q: What surfaces and areas is DAP FireBreak suitable for?

A: Interior and exterior gaps in HVAC, plumbing, electrical penetrations, joints, partitions, stud walls, and similar interfaces.

Q: How long does it take to cure and can you paint after application?

A: Tack-free in about 10 minutes; full cure in about 1 hour; paintable and sandable after cure.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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