Firestop Mineral Wool

Nelson Firestop mineral wool is used in many Firestop Systems in conjunction with various Firestop Sealants to assure the integrity of the fire rated seal against the spread of fire, smoke and gasses. The Mineral Wool offered is a packing grade wool designed for hand packing.
Applications Features Product Downloads Related Products
  • Used to pack within the annular space around penetrating items in walls and floors

Nelson Firestop

Firestop Mineral Wool

 

Firestop System Selector

Firestop System Selector