PU 50

Polyurethane Sealant

Professional one-component polyurethane sealant, highly modular, creating a strong and flexible joint. The product complies with the standard of LEED 2009 C4.1 for low volatile organic content (VOC).


  • Sealing and bonding properties
  • Creates a strong and elastic joint
  • Very good adhesion to a wide range of building and construction materials such as concrete, metals, brick, stones etc.
  • Paintable


  • Filling expansion joints and structural joints – both horizontal and vertical
  • Sealing and filling cracks and fissures
  • Filling gaps in roof ceiling during renovation of flat roof coverings
  • Sealing and bonding in air-conditioning and refrigeration
  • Sealing and bonding in automotive and shipping industry

Technical Parameters

Color: white, grey, black, brown
Application temperature: +5°C to +40°C
Shore A Hardness (ISO 868): 60
Thermal resistance: -40°C to +90°C
Modulus 100% (ISO 7389): 1,2 Mpa
Tensile Strength: 2,50 Mpa
Elongation at break: 400%
Tack Free [min]: 45 min
Curing rate [mm/24h]: 3
Product name Packaging Content Pieces per box Pieces per pallet
PU 50 Polyurethane Sealant Cartridge 310 ml 12 1140
Foil 600 ml 12 1152

We respect your privacy, that is why we would like to inform you that we have updated our Privacy policy. In order to give you clear information on how we process your personal data. In the following points we specify which of your personal data we are in possession of and how we use it. We have also added information regarding your rights, such as how you can access your data and how to request that it is no longer used.
Here you will find our Privacy policy