Metacaulk® Composite Sheet is a rigid fire-resistive panel used to seal penetrations and restore the fire rating to floors, ceilings, or walls in which a large opening has been made to pass penetrating items.

Metacaulk® Composite Sheet Various Application

• Large blank openings
• Cable Trays
• Steel pipe, EMT, Copper, PVC Cable
• Bundles
• Concrete floors
• Concrete walls
• Gypsum walls

Metacaulk® Composite Sheet Features

• Intumesces (expands with heat) to form a refractory char that tightly seals penetrations against flame spread, smoke, and toxic fumes.
• Easy to install using standard trade tools
• Lightweight, easy to handle, cut, and form to the desired shape
• Easy to fasten, bolt, punch, or drill through. Use self-tapping screws or anchor bolts
• Thermally conductive; allows unwanted heat build-up to escape
• Non-flame supporting
• UL Classified
• Cost-effective, high performance versus installed cost
• No mixing or damming; it is clean to install
• Versatile; can be cut to fit irregular shapes
• Re-enterable
• Normal disposal procedures

Contact us for more information on fire-stopping options.