BOSS® 334
Door & Window Foam


BOSS® 334
Door & Window Foam


Formulated with CFC free propellant. A one component, self expanding, ready to use polyurethane foam, with a plastic adaptor head for use with a foam applicator gun which contains propellants which are completely harmless to the ozone layer. GENIUS GUN PATENT NO. 1010639


  • Filling of cavities
  • Creation of a soundproof screen
  • Installing of window and door frames
  • Sealing of all openings in roof construction
  • Mounting and sealing of window and door frames
  • Connecting of insulation materials and roof construction
  • Application of a soundproofing layer on motors
  • Improving thermical isolation in cooling systems
  • AAMA 812-04 Approved


Packaging Types

  • 12 oz. Can
  • 20 oz. Can
  • 24 oz. Can