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Orange Fire Block
in 10lb Canisters

Canister & Hose & Wand
Call for Information

Orange  Fireblock Cylinder Foam is a one-component polyurethane ( OCF ) sealant specifically designed and colored orange to seal annual spaces around plumbing penetrations, sill plates, headers, cables, ducts and other penetrations between rooms and floors. A critical advantage of the Orange Fireblock Cylinder Foam is it's was of use and its effectiveness at blocking smoke and toxic gases. The foam sealant stops air infiltration by blocking air from entering/escaping through gaps which prevents the flames, smoke and gases from spreading. The product is for use in Type V residential construction. Firebrick foam sealants are not intended for use in hourly rated assemblies. The product is for professional use only. 

The cylinder foam version is designed to be dispensed through a flexible hose with a metal wand but for added control, you could add a Foam Sealants Gun. The pre-pressurized, portable OCF system, applied in a bead form, expands and cures slowly to a semi-rigid, closed cell foam upon reaction with moisture, such as ambient humidity. The Orange Fireblock dries tack-free in approximately 5 minutes or less and will adhere to itself if more foam need be applied. 

The cylinder foam version is designed to be dispensed through a flexible hose with a metal wand but for added control, you could add a Foam Sealants Gun. The pre-pressurized, portable OCF system, applied in a bead form, expands and cures slowly to a semi-rigid, closed cell foam upon reaction with moisture, such as ambient humidity. The Orange Fireblock dries tack-free in approximately 5 minutes or less and will adhere to itself if more foam need be applied.