Specification Brand : BRB Products BulletPoint1 : BOSS 812 Genius Gun Fire Block Foam prevents the spread of smoke and toxic gasses from one compartment to another BulletPoint10 : Crack Resistant: Maintains flexibility and will not crack, even under significant stress or movement. BulletPoint2 : Thereby slowing down the spread of fire, due to lack of air to fuel the flames BulletPoint3 : BOSS 812 has excellent insulation and acoustic properties and is also paintable (after inspection) BulletPoint4 : BOSS 812 has been tested to ASTM E-84 and UL 723 BulletPoint5 : Available In 20 oz Genius Gun, 24 oz Gun Grade and 12 oz Straw Grade, And FireBlock Foam and caulk used in combustible construction penetrations in “non-fire rated “walls and floor/ceilings BulletPoint6 : Firestop Applications: Provides an effective barrier to prevent the spread of fire, smoke, and toxic gases through joints and penetrations in walls, floors, and ceilings. BulletPoint7 : Construction Joints: Seals construction joints to enhance fire protection and structural integrity. BulletPoint8 : Expansion Joints: Suitable for sealing expansion joints that are subject to movement and vibration. BulletPoint9 : High-Stress Areas: Ideal for areas exposed to constant vibration, seismic activity, and thermal fluctuations. ExternallyAssignedProductIdentifier1 : 613497353919 ExternallyAssignedProductIdentifier2 : 0613497353919 Hazmat : 9 ItemForm : Foam ItemName : BOSS 812 FIRE Block Foam Gun Grade ItemTypeKeyword : joint-sealants Manufacturer : Boss Products Material : Plastic ModelNumber : 812 NumberOfItems : 1 PartNumber : 137767 ProductDescription : BOSS 812 Fire Block Foam Straw Grade is a high-performance foam sealant specifically formulated to block fire and smoke in various construction applications. This 8-pound density foam not only provides exceptional fire-blocking capabilities but also offers superior insulation and acoustic properties. Once applied, BOSS 812 expands to fill gaps and voids, creating a durable barrier that is resistant to fire, smoke, air, and moisture infiltration. The foam can be painted after inspection, ensuring it blends seamlessly with the surrounding materials. Ideal for both residential and commercial projects, BOSS 812 Fire Block Foam is a versatile and essential solution for enhancing safety and performance in building structures. ProductSiteLaunchDate : 2023-09-03T05:00:58.294Z Style : Compact SurfaceRecommendation1 : Floor SurfaceRecommendation2 : Wall UnitCount : 144 UnspscCode : 46191500 WaterResistanceLevel : water_resistant