GREAT STUFF Fireblock Insulating Foam Sealant - 340 g

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 inch to restrict airflow. This distinctly orange solution seals electrical wiring run 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.

• Fireblock insulating foam sealant
• Reusable for up to 30 days with the Smart Dispenser(TM)
• No drip dispensing eliminates mess
• Easy to use, with greater control
• Impedes spread of fire and smoke through service penetrations
• Forms a long-lasting, weathertight seal to minimize drafts
• Tested according to ASTM E84, ASTM E814 (modified), UL 1715
• Seals service penetrations between floors
• Seals electrical runs through wall studs
• Tack free in 5-15 minutes
• 340 g (12 oz)
• **NOTE** This product is not fire-resistant. It is combustible and can NOT be use in Fire-Stop applications

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If you are not completely satisfied with your purchase, in most cases, you can return it for a refund within 90 days.

Lumber, Building Materials, Furniture and Major Appliances return policies are subject to your local store.

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