3M CP-25WB Fire Barrier Sealant, 27 Oz

★★★★★ 4.3 25 reviews

US$14.45

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US$14.45

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Management number	244290116	Release Date	2026/07/20	List Price	US$14.45	Model Number	244290116
Category	Tools & Home Improvement Paint, Wall Treatments & Supplies Paint

Application Method: Caulking Gun Putty Knife Trowel
Application Temperature: 40 to 122 deg F
Base Type: Latex
Color: Red
Composition: Zinc Borate 2335
Compositions: Zinc Borate 2335 Polymer Water Sodium Silicate Ethylhexyldiphenyl Phosphate Oxide Glass Chemicals Iron Oxide Polyethylene Glycol Quartz Silica
Container Type: Cartridge
Flammability Rating: 1
Form: Paste
Net Content: 27 oz
Odor/ Scent: Negligible
Specific Gravity: 1.35
Standards: ASTM E814 (UL 1479), ASTM E1966 (UL 2079) Specified, CAN/ULC S115
Temperature Range: -20 to 180 deg F
Tensile Strength: 85 psi
Usage: For Sealing Single or Multiple Through Penetrations in Fire-Rated Construction, Used In HVAC Ducts and Vents
Viscosity: 12000 cPs
V O C Content: 6 g/L
Applied with conventional caulking equipment with excellent caulk rate
Sag-resistant properties offer clean application as well as strong adhesion
Water-based and paintable sealant provides easy application and cleanup
Sealant is re-enterable and repairable
Fire resistance tested for static construction joint systems
Sealant helps minimize noise transfer