Parafoam Construct NBS

Polyurethane construction foam with very low expansion pressure. Ideal for filling, sealing and insulation of joints. Also suitable for bonding lightweight insulation panels: polystyrene-based (XPS, EPS) and polyurethane-based (light PUR and light PIR) in indoor applications. 

  • One-component PU gunfoam
  • Construction foam with very low expansion pressure (avoids deformation of the material)
  • Very high volume - moderate post expansion (low curing pressure)
  • Good thermal and acoustic insulation
  • CFC- and HCFC- free (ozon friendly)
  • Accurately controlled application with NBS gun
  • High dimensional stability (no shrinkage)
  • Cured foam can be cut, sawn, plastered and painted and is resistant against water
Parafoam Construct NBS is available to buy in increments of 12.
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Type of product Polyurethane-prepolymer
Short description

Polyurethane construction foam with very low expansion pressure. Ideal for filling, sealing and insulation of joints. Also suitable for bonding lightweight insulation panels in indoor applications. 

Applications
  • Filling, sealing and insulating of joints: Partition walls with ceilings, Structural space between window- and door frames and walls, Structural- and fitting space between prefabricated construction elements, Seams between chimneys, roof protection, roof panels and wall panels, Between insulation boards... 
  • Also suitable for bonding lightweight insulation panels: polystyrene-based (XPS, EPS) and polyurethane-based (light PUR and light PIR) in indoor applications (testing the adhesion in advance).
  • Excellent adhesion to wood, concrete, stone, masonry, plasterwork, metals, most plastics, polystyrene, polyurethane foam, polyester, hard PVC, etc.
Technical data sheet (786.07 kB)

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