3M Fire Barrier Sealant

3M Fire Barrier Sealant CP 25WB+, Red, 27 fl oz Cartridge

• 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

Features Provides up to 4-hour protection in tested and listed systems. Penetrates through fire-rated construction assemblies. Dries to red color, no mixing required. Helps prevent the spread of fire, smoke and noxious gas. Acts as an acoustic barrier by minimizing noise transfer. Helps create a smoke seal for systems requiring the optional l-rating. Meets the intent of leed voc environmental regulations, international building code and other key life safety building code requirements. Latex-based Size – 27 oz.