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Fire Block Foam Sealant
Great Stuff Smart Dispenser 12 Oz. Fireblock Foam Sealant
Great Stuff Smart Dispenser 12 Oz. Fireblock Foam Sealant
$11.99
In-store price may vary from online price. Not all products available at all stores.SALE
$11.99
In-store price may vary from online price. Not all products available at all stores.Free Ship-to-Store
- JETSONS6032 Huguenard Rd
FORT WAYNE, IN 46818 US
Estimated pickup day: 12/9/2025
Ship to Address
- Ground Shipping Available
- Expedited Shipping Unavailable
Details
Specifications
Reviews
- GREAT STUFF Fireblock Insulating Foam Sealant is a ready-to-use, minimal-expansion insulating foam sealant that fills and insulates gaps up to 3/4 In. to restrict airflow.
- This distinctly orange solution seals electrical wiring running through wall studs as well as service penetrations in walls and between floors to provide a simple, cost-effective way to maintain the continuity of an approved fire block material throughout the house.
Additional Details
- Forms a long-lasting, airtight and water-resistant barrier
- Impedes spread of fire and smoke through service penetrations
- Adheres to wood, metal, masonry, glass and most plastics
- Seals service penetrations between floors
- Seals electrical runs through wall studs
- Tack-free in 5-15 minutes; trimmable in one hour
- Tested according to ASTM E84, ASTM E814 (modified), UL 1715
| Size | 12 Oz. |
| Material | Polyurethane Foam |
| Coverage | 495 |
| Cure Time | 8 |
| Shelf Life | 18 |
| Color | Orange |
| Service Temperature | 120 F |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Brand | GREAT STUFF |
| Color Family | Orange |
| Dries To Touch | 15 Min. |
| Indoor/Outdoor | Indoor/Outdoor |
| Gap Span | 3/4 In. |
| UPC | 00041343012107 |
| Package Quantity | 1 |
| Unit of Measurement | Each |
| Country of Origin | United States of America |
Questions & Answers



