- Ready to Use Product Type:Waterborne Sealant
- Application Areas:HVAC Ducts, Pipes, Wire Cables
- Compatible Substrates & Surfaces:Copper, Polyvinyl Chloride (PVC), Metal, Steel
- Application Method:Trowel, Gun
- Chemical Family:Acrylics & Acrylates
FIRESEAL 814 is an ASTM E-814 rated one part water based acrylic intumescent sealant formulated to seal gaps in construction and through penetrations against the passage of fire, smoke and gasses. Fireseal is suitable for copper and steel pipes, steel conduits, electrical cables, data and telephone cables, PVC and CPVC pipes (up to 2” diameter), and HVAC ductwork.
