Applications

Polyurethane shoe soles

Microcellular and elastomeric systems for footwear.

Common production issues

Mold filling and demolding
Non-uniform density or hardness
Surface defects
Cure profile outside cycle

How additives contribute

Catalysts tune cure and cycle time.
Surfactants support structure and surface quality.
Selection is confirmed for the system and mold.

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