COC — Cyclic Olefin Copolymer Resin

COC — Cyclic Olefin Copolymer Resin

COC (Cyclic Olefin Copolymer) is a high-purity, amorphous thermoplastic with exceptional optical transparency, low moisture absorption, and excellent biocompatibility. It is a preferred material for medical and optical applications.

Key Properties

• Exceptional optical clarity and low birefringence
• Very low moisture absorption
• Excellent biocompatibility and chemical resistance
• High rigidity and dimensional stability

Typical Applications

• Medical diagnostic devices and vials
• Optical lenses and films
• Pharmaceutical packaging
• Lab-on-chip devices