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Specification
Brand : BRB Products
BulletPoint1 : BOSS 819 Pipe Collars consist of a zinc coated, factory formed, galvanized 22 gauge steel shell which contains a heat reactive intumescent material
BulletPoint2 : When exposed to temperatures of approximately 300°F the graphite based intumescent material begins to expand rapidly (intumesce) to form a solid insulating char plug, and continues to expand up to approximately 1100°F, which effectively closes and seals openings where plastic pipes penetrate the fire-rated walls and floors
BulletPoint3 : BOSS 819 Pipe Collars are available in sizes to suit 2”, 3” and 4” pipes
BulletPoint4 : Pipe Collars are used in FireStop systems when penetrating a fire rated wall or floor/ceiling. (Intumescent)
BulletPoint5 : Made in USA
ExternallyAssignedProductIdentifier1 : 0613497353964
ExternallyAssignedProductIdentifier2 : 613497353964
ItemName : BOSS 819 INTUMESCENT FIRESTOP SEALANT - 2" Pipe Collar 24/Box - 6LB
ItemTypeKeyword : fire-barrier-caulk
Manufacturer : Boss Products
Material : Zinc
ModelNumber : 819
NumberOfItems : 1
PartNumber : 137776
ProductDescription : Pipe Collar
ProductSiteLaunchDate : 2023-08-29T20:00:58.294Z