Gorvia Fire-rated (Class B2) spray PU foam is self-extinguishable. It is an economical, convenient and effective method for installing Building Code compliant, fire blocking in wood frame residential construction. It is used to seal concealed penetrations from floor to floor or room to room, forms a fireblock and a durable, airtight and water-resistant bond. Bonds to wood, drywall, metal, masonry, glass and most plastics.
Please note when choose Gorvia gun applied Winter PU foam, you need to buy an extra gun applicator to dispense the foam from the aerosol can. |