Sikaflex 252

  • 1K PU construction adhesive
  • High dynamic load capacity
  • Contents: 300 ml

Sikaflex 252 is an elastic 1-component polyurethane (PU) adhesive with good standing properties. The tough pasty adhesive cures by exposure to air humidity. Sikaflex construction adhesive is suitable for dynamically loaded structural adhesive connections. The polyurethane adhesive is produced according to the ISO 9001/ ISO 14001 quality assurance system and within the framework of 'responsible care'. NSF approval allows Sika 252 to be used as a food-grade adhesive, even when not in direct contact with food.   

Sikaflex 252 bonds well to a wide range of substrates. It adheres perfectly to wood, metals (e.g. aluminum), primers, coatings, ceramic materials and plastics. 

Benefits of Sikaflex 252

  • Good gap-filling properties.
  • Capable of withstanding high dynamic stresses.
  • Vibration-damping.
  • Non-corrosive.
  • Electrically non-conductive.
  • Bonds well to a wide variety of substrates.

Product properties

Packaging: 300 ml
Colour: white or black
Chemical base: 1-component polyurethane
Cure mechanism: moisture-curing
Viscosity: good
Application temperature: 10 - 35 °C
Skin time: 40 minutes
Open time: 30 minutes
Hardness: shore A 50
Shelf life: 12 months (storage at temperature below 25°C)

For all technical properties and instructions for use, see the technical documentation of Sika 252.

We have a number of recommendations for working safely with polymers. At Polyestershoppen you will not only find the polymers themselves, but you can also purchase all the protective equipment you need from us. If you have any doubts or questions, please contact our customer service. We can give you advice on how to work safely with polymers.

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