Parafoam Low MDI NBS


  • One-component PU gunfoam
  • Residual content of Isocyanate smaller than 0.1%
  • Low curing pressure (low expansion)
  • High thermal and acoustic insulation due to its dense, consistent, flexible cell structure
  • CFC- en HCFC-free (ozon friendly)
  • Accurately controlled application with NBS gun
  • Cured foam can be cut, sawn, plastered and painted and is resistant against water
  • Enhanced UV resistance, better than standard PU foam
  • High flexibility
  • No additional humidification needed


  • For sealing, insulating and filling joints such as:
    • Installation and insulation of window and door frames,
    • Insulations of wall lead-throughs,
    • Filling up small cracks, cavities, joints,
    • Sealing thermal or acoustic insulation panels,
    • Sealing in walls and roofs.
  • Extremely suitable for moving joints.
  • Suitable for narrow and deep joints and large cavities (no additional moistening required).
  • Can be used on most common building materials such as wood, concrete, stone, plaster, metal, PVC, polystyrene...