IRPC 3375RM Random Copolymer PP Resin
IRPC 3375RM is a random copolymer polypropylene (PP) resin from IRPC Public Company Limited.
Physical Properties
- Melt Flow: Measured in accordance with ASTM D1238, the melt flow rate is 24 g/10 min under a 2.16 kg (4.76 lb) load at 230 °C (446 °F), showing the material’s flowability during processing.
Polymer Properties:
- Base Material: Polypropylene (PP)
- Key Features & Characteristics:
- Exceptional Flowability: High melt flow rate allows easy filling of intricate/complex molds.
- High Transparency & Clarity: Random copolymer structure delivers superior transparency and glossy finish.
- Good Heat Resistance: High Vicat softening point and heat deflection temperature suit hot-fill containers/microwaveable trays.
- Balanced Stiffness & Impact Strength: Rigid yet breakage-resistant, ideal for parts needing both rigidity and shock tolerance.
Applications:
- Microwaveable lunch boxes: The material’s heat resistance and transparency are perfect for food containers that can be used in a microwave.
- Food containers and trays: Used for transparent food packaging where a clear, glossy look and durability are needed.
- Transparent containers: Suitable for a variety of clear containers for consumer goods, offering both aesthetic appeal and functionality.
- Disposable cutlery and tableware: The high flow allows for fast production of disposable items, while the stiffness ensures they are functional.