OSI 2292209 Fire Block Foam, 21.1 Oz CyberMonday insulation retainers

insulation retainers

Ferrous Metal Cutting - Carbide

Less interior trim pack

Device can be wired into either 3-way location (load side or line side)

OSI 2292209 Fire Block Foam, 21.1 Oz CyberMonday insulation retainersHighlights: Size : 21. 1 Oz Color : Orange Cure Time : Approx. 24 hours Designed specifically for use Type VA, occupancy group R3 and R5 (wood frame) buildings, to seal openings in concealed spaces to resist the migration of fire and hot gases The Fire Block foam cures upon reaction with moisture to form a flexible, urethane foam that is effective against the passage of smoke and toxic gases through service penetrations Foam adheres to most types of