3M™ 511151-16384 Fire Barrier Sealant, 10 oz, Solid, Red, 72 hr Curing

3M™ Fire Barrier Sealant, 10 oz Net Content, Composition: Water, Zinc Borate 2335, Polymer (NJTS Reg. No. 04499600-7270), Sodium Silicate, Ethylhexyl Diphenyl Phosphate, Iron Oxide, Polyethylene Glycol, Oxide Glass Chemicals, Di-2-Ethylhexylphenyl Phosphate, Poly(Oxy-1,2-Ethanediyl), Alpha-(3-Carboxy-1-Oxosulfopropyl)-Omega-Hydroxy-, C10-16-Alkyl Ethers, Disodium Salts, Quartz Silica, Triphenyl Phosphate, Solid Form, Red, 10 to 15 min Dry Time, 72 hr Curing Time, 7.5 to 8 pH, 1.35 Specific Gravity, 100 deg C Boiling Point, <=6 g/L VOC, Latex Base, Evaporation Rate: 0.33

This fire sealant is formulated to dry and form a monolithic firestop seal that also acts as a barrier to airborne sound transmission. 3M™ fire barrier sealant CP 25WB+ is a red, one component, gun-grade, latex-based, intumescent firestop sealant. This fire barrier sealant helps control the spread of fire, smoke and noxious gases before, during and after exposure to a fire.

Features:

• Firestop tested for through penetration applications up to 4 hr in accordance with ASTM E814 (UL 1479) and CAN/ULC-S115
• Sealant is re-enterable and repairable
• Sag-resistant properties offer clean application as well as strong adhesion in both wall and floor application
• Fire resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079)
• Water-based and paintable sealant provides easy application and clean-up
• Sealant helps minimize sound transfer

Standard Approvals:

ASTM E814|cULC S115|FM Approved|UL 1479

Application:

HVAC Ducts and Vents, Metallic and Non-Metallic Pipes, Blank Openings, Single and Bundled Cables, Insulated Pipe, Pipe and Cable Through-Penetrations, Busways, Combos, Rated Wall, Floor and Floor-Ceiling Assemblies, Static Construction Joints

Other Attributes:

• SKU:   1684117
• Boiling Point:   100deg C
• Form:   Solid
• Color:   Red
• Curing Time:   72hr
• Net Content:   10oz
• pH Range:   7.5 to 8
• Composition:   Water, Zinc Borate 2335, Polymer (NJTS Reg. No. 04499600-7270), Sodium Silicate, Ethylhexyl Diphenyl Phosphate, Iron Oxide, Polyethylene Glycol, Oxide Glass Chemicals, Di-2-Ethylhexylphenyl Phosphate, Poly(Oxy-1,2-Ethanediyl), Alpha-(3-Carboxy-1-Oxo
• Dry Time:   10 to 15min
• Evaporation Rate:   0.33
• VOC Content:   <=6g/L
• Specific Gravity:   1.35
• Base Type:   Latex