GREAT STUFF™ 7416795

Designed to help save much more than energy costs1, GREAT Stuff™ fireblock insulating foam sealant insulates and seals service penetrations, providing an airtight barrier that impedes the spread of smoke and flames. 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 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.

GREAT STUFF™ Fire Block Insulating Sealant, 12 oz Net Content, Can Container, Foam Form, Orange, Composition: Diphenylmethane Diisocyanate, Isomers and Homologues, 4,4' -Methylenediphenyl Diisocyanate, Polymethylenepolyphenylisocyanate, Propoxylated Glycerin polymer, Polymethylenepolyphenyl polyisocyanate, polypropyleneglycol Copolymer, Chloroalkanes (C=14-17), Tris(1-Chloro-2-Propyl) Phosphate, IsoButane, Propane, Methyl Ether, 5 to 15 min Functional Cure Time, 8 hr Full Cure Time, 1 hr Setting, Applicable Materials: Glass, Masonry, Metal, Most Plastics, Wood

• SDS https://assets.unilogcorp.com/571/ITEM/DOC/GREAT_STUFF_99112831_SDS.pdf
• Specification Sheet https://assets.unilogcorp.com/571/ITEM/DOC/GREAT_STUFF_99112831_Specification_Sheet.pdf
• Video Link https://youtu.be/sbEK0MW7GnI