The packaging, corrugated paper, and bottling industries requires continuous production, low material loss, and long-term equipment operation Cast polyurethane , with their wear resistance, impact resistance, customizability, and food-grade compliance, have become the good choice for key contact parts, buffer parts, and wear-resistant parts .
They effectively address issues such as easy wear, short service life, and material contamination of traditional rubber/plastic parts.
Advantages in Bottling & Packaging Industry
- Impact & Scratch Protection
- Super Wear Resistance
- Chemical Resistance
- Food-Grade Compliance
- Vibration & Noise Damping
Key Application
- Continuous PU conveyor rollers for automated packaging lines
- PU Buffer Blocks/Guide Strips in express sorting lines and e-commerce packaging sorting platforms
- Polyurethane pressure rollers for film wrapping machines : Lamination in film wrapping packaging for palletized goods.
- No Crush wheel / roller , feed roller for corrugated paper industry
- Polyurethane (PU) Slitter Spacer Ring. A key component for slitting machines (used in film, paper, metal foil processing). It is used to separate slitting blades or rolled materials to ensure accurate slitting width.
- Urethane bottle capper inserts & tightening friction disc for bottle capper machines
