Applications

Polyurethane coatings

Catalysts and raw materials for PU coating systems.

Common production issues

Slow cure or insufficient pot life
Surface defects
Component compatibility
Regulatory and safety requirements

How additives contribute

Catalysts tune cure speed and selectivity.
Additives support surface and processing control.
Recommendations depend on resin, isocyanate and conditions.

For a more precise recommendation

Share the system, baseline formulation, equipment, process conditions and observed defect. Do not send confidential information without an appropriate agreement.

Ask a specialist