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3M™ FIRE BARRIER MORTAR 

Lightweight, gypsum-based and endothermic fire stop that is ready for mixing with potable water.
> Endothermic
> Up to 2 hour fire ratings per EN-1366-3
> Excellent adhesion - bonds to concrete, metals, wood, plastic and cable jacketing.

 

article quantity per box
Mortar (12.7 kg pail) 1
Mortar (19.9 kg bag) 1