The White Lightning Flame Buster Intumescent Latex Caulk is an elastomeric intumescent sealant for use on or around wires pipes ducts and vents. When exposed to extreme heat it expands forming an insulated char. This will prevent the spread of smoke...

In stock
  • ShipAmount
  • $0.00
  • RevType
  • 2
  • Manufacturer
  • White Lightning
  • Sku
  • W44007010
  • Identity
  • 23073779974

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