Improve Mold Release in PU Processing with Advanced Wax Additives

Polyurethane (PU) molding requires reliable release performance to reduce defects and speed up production. Functional wax additives serve as internal or external release agents that enhance separation, protect molds, and improve surface finish.

Benefits of Wax in Mold Release

🔹 Clean Release
Prevents part sticking and mold fouling.

🔹 Reduced Cycle Time
Speeds up demolding and cleaning intervals.

🔹 Better Surface Aesthetics
Controls gloss, smoothness, or texture as needed.

Compatible PU Systems

• Flexible PU foam (automotive, furniture)
• PU shoe soles
• PU elastomers and coatings
• PU RIM structural components

Ready to Improve PU Mold Performance?

Let us help you choose the best wax solution for internal or external mold release in polyurethane. Contact us today for formulation support or to request a sample tailored to your PU system.