Model # 203893

Internet #202588224

DAP Fireblock 12 oz. Foam (4-Pack)-DISCONTINUED

Discontinued DAP

Fireblock 12 oz. Foam (4-Pack)-DISCONTINUED

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Frequently Bought Together

Product Overview

The DAP 12 oz. Polyurethane Fireblock Foam Sealant is formulated for Type V residential construction. It quickly fills and seals large gaps around vents, pipes, ducts and wires and at wall-to-floor joints, expanding 2-1/2 - 3 times its dispensed size.

  • For use in Type V residential construction
  • Bright orange for easy code identification
  • Can be sanded
  • Can be painted or stained
  • High heat resistant
  • Mold and mildew resistant

Info & Guides

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Warranty / Certifications

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Customer Questions & Answers

Firebox and masonry gap

I have a 1.5-2" gap between the top of my firebox and the masonry on the inside of my fireplace. Would it be safe to use this product on this?
Asked by: Homilit
The only products that are considered safe for that type of application are high heat (refractory cement based) mortars.
Answered by: DAPProductExpert
Date published: 2015-09-20

Can I use this to insulate around wiring/through wall and plug in areas

Asked by: control207
This product can be used on insulated/jacketed wiring and for perimeter sealing of junction and switch boxes.
Answered by: DAPProductExpert
Date published: 2015-09-20

Do you have fire stop for commercial applications?

Asked by: Edward
DAP offers two options for commercial fire-rated applications: DAP® FIRE STOP Fire-Rated Silicone Sealant and BLOCKADE® Fire-Rated High Performance Intumescent Acrylic Latex Sealant
Answered by: DAPProductExpert
Date published: 2015-09-20
  • y_2017, m_7, d_19, h_3CST
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Customer Reviews

Fireblock 12 oz. Foam (4-Pack)-DISCONTINUED is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from Good stuff. Expensive but effective Make sure you plan on using the entire can. No second chances another day after can is used.
Date published: 2014-07-24
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