DURABIO®
Bio-Based Polycarbonate
Mitsubishi Chemical Performance Polymers, Inc.
Overview
High-Performance Bio-Based Engineering Plastic
DURABIO® is a high-performance bio-based polycarbonate developed by Mitsubishi Chemical, utilizing plant-derived isosorbide as a key raw material. It offers exceptional optical transparency, UV resistance, and surface hardness — rivaling or exceeding conventional petroleum-based polycarbonate while reducing environmental impact.
Its unique combination of properties makes it ideal for automotive, electronics, optical, and consumer goods applications where clarity, durability, and sustainability are essential.
Key Features
Outstanding performance characteristics that set DURABIO® apart.
Bio-Based & Sustainable
Derived from plant-based isosorbide, reducing dependence on petroleum-based resources and lowering carbon footprint.
Superior Optical Clarity
91% light transmittance with exceptional transparency, rivaling or exceeding conventional polycarbonate.
UV & Weather Resistance
Will not yellow under prolonged UV exposure, making it ideal for outdoor and automotive applications.
High Surface Hardness
Excellent scratch and abrasion resistance for durable, long-lasting parts that maintain their appearance.
High Impact Resistance
Maintains strong impact performance comparable to traditional polycarbonate materials.
Excellent Moldability
Can be injection molded and extruded using standard processing equipment for polycarbonate.
Technical Specifications
Typical properties of DURABIO® bio-based polycarbonate.
| Material Type | Bio-Based Polycarbonate |
| Manufacturer | Mitsubishi Chemical Performance Polymers, Inc. |
| Bio-Based Content | Plant-derived isosorbide |
| Light Transmittance | 91% |
| Refractive Index | 1.50 |
| Specific Gravity | 1.20 |
| Tensile Strength | 64 MPa |
| Flexural Strength | 93 MPa |
| Izod Impact (Notched) | 75 J/m |
| Heat Deflection Temp | 97°C (1.82 MPa) |
| Molding Temp | 270–300°C |
| Mold Temp | 80–120°C |
Common Applications
Versatile performance across multiple industries.
Interested in DURABIO®?
Contact our team or request a quote to learn more about availability, pricing, and technical support.