Firestop Sealants

Nelson Firestop provides silicone, elastometric and latex sealants for protecting against the spread of fire, smoke, gases and water.
Applications Features Product Downloads Related Products
  • Protect against the spread of fire, smoke, gases and water through penetrations and joints
  • Available in silicone, elastometric and latex formulations

Nelson Firestop 

Firestop Sealants 

Firestop System Selector 

Firestop System Selector