3M™ CP 25WB+ High Performance Fire Barrier Sealant, 10.1 fl-oz Cartridge, Red, 4 hr Fire Rating, Intumescent
Item #BC382562
3M™ Fire Barrier Sealant, High Performance, 10.1 fl-oz, Cartridge, Red, Paste, Caulk Gun, Fire Rating: 4 hr, Intumescent
- Firestops items penetrating through fire-rated construction assemblies, dries to red color, no mixing required
- Latex-based intumescent firestop sealant
- Applied with conventional caulking equipment
- Helps minimize sound transfer
- Halogen-free, sag resistant
- Excellent adhesion
- Paintable, re-enterable, repairable
- Application temperature range 40 to 122 deg F, maximum operating temperature 180 deg F
- Tensile strength 85 psi
- Shore hardness 45 shore A