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RAW MATERIALS FOR INDUSTRY

Polyurethane dispersions

Waterborne polyurethane binders for evaluating adhesion, flexibility and film resistance.

Selection on request

Role in the system

Formation of a flexible protective film.

Selection parameters

  • Chemical backbone and ionic character
  • Adhesion and abrasion resistance
  • Compatibility with the crosslinker

Applications

01

Waterborne coatings

Binder and additive selection around substrate, application method and drying conditions.

04

Adhesives: PU and waterborne dispersions

Reactive PU adhesives and waterborne dispersion adhesives are distinct technologies. Components are selected after the process is defined.

Component compatibility and final properties require document review and trials. This component list is not a formulation.