3M CP-25WB+ 10.5OZ FIRE BARRIER CAULK 17236

3M CP-25WB+ 10.5OZ FIRE BARRIER CAULK 17236

  • $17.16


High-performance latex-based intumescent firestop sealant. When properly installed, this product provides up to 4-hour fire protection in tested and listed systems. Firestops items penetrating through fire-rated construction assemblies. Dries to red color, no mixing required.