Metacaulk® Fire-Rated Mortar

mortarFirestop for Large Openings

Metacaulk® Fire-Rated Mortar has load bearing characteristics and is suitable for economically firestopping large openings for through-penetrations in fire-rated walls and floors. It can be used with power cables, fiber optic or telephone cables, aluminum or steel cable trays, EMT, copper, steel or cast iron pipe.


Product Codes And Case Sizes
Product Code Size Quantity UPC Interleaved Dimensions Cubic Feet
66331 20lb Pail 1 021449663311 NA 12 diax13 .85
66334 45lb Bag 1 021449663342 NA 13 diax14 1.08