FROTH-PAK™ Foam Sealant

FROTH PAK™ is a two-component polyurethane spray foam that comes in both portable kits and refillable tanks. It is available in multiple densities and is ideal as an insulator or air-sealant.

Used in:

  • Filling cavities, penetrations, cracks and expansion joints
  • Sealing and void filling in many roof applications
  • In commercial/residential applications, air sealing of roof and wall junctions, wall and attic penetrations, electrical, mechanical and plumbing penetrations, and other gaps,cracks or crevices in the building envelope
  • In agricultural applications, sealing poultry house sidewalls to create an airtight seal and reduce energy consumption by up to 30%


  • Chemically cured foam significantly reduces curing time
  • Dispenses, expands and becomes tack-free in seconds
  • Skins over in 30-40 seconds and completely cures in minutes
  • Available in refillable cylinders or disposable kits