GU gun foam

B2, with PDR

  • Soundproofing and insulation for refrigerated wagon and cold room construction
  • Fixing and filling for machines and metal structures, as well as for electrical installation
  • Installation and foam filling of window and door frames and window sills
  • Sound insulation
  • Foam filling of cavities, e.g. masonry openings, attic conversions, door frames, pipe ducts, shutter boxes etc.

GU gun foam is a ready-to-use, one-component, self-expanding polyurethane rigid foam for use with a corresponding dispensing gun. The special formulation ensures extremely good yield.

  • Solvent-free
  • Outstanding dimensional stability, i.e. no loss of volume and only slight post-expansion once curing is completed
  • Excellent adhesion to nearly all building substrates (except PE, PP, PTFE and silicones)
  • Better sound and thermal insulation than mineral wool, cork and fibreglass
  • Outstanding application properties since the dispensing gun ensures exact and sparing application
  • Quick to cure thoroughly
  • Resistant to a wide range of solvents, paints and chemicals
  • Resistant to aging, non-degradable, but not UV-resistant
  • Waterproof (but not watertight)
  • After curing, the foam can be plastered, painted or pasted over
  • Area of application: Heat and sound

Do you have any questions? Contact us via email, we are happy to help: