RAW MATERIALS FOR INDUSTRY
Selection on requestPolyisocyanates
Reactive PU components. The exact grade and handling conditions must be checked before an offer.
Role in the system
Isocyanate crosslinking component.
Selection parameters
- Type and NCO content from the TDS
- Compatibility and system-specific stoichiometry
- SDS storage and handling requirements
Applications
040506
Adhesives: PU and waterborne dispersions
Reactive PU adhesives and waterborne dispersion adhesives are distinct technologies. Components are selected after the process is defined.
Sealants
Selection between PU and silane-modified technologies based on joint movement and contacting materials.
Polyurethane systems
Component selection starts with the part and process. Foam and non-foam systems are evaluated separately.
Component compatibility and final properties require document review and trials. This component list is not a formulation.