CNPC RPE02M Medical PP
Plastic Granules
Associated Documents
TDS - Data Sheet
Typical property data
Physical Properties
- Melt Mass Flow Rate: 2.2 g/10 min (GB/T 3682-2000)
- Density: 954 kg/m³ (GB/T 9341-2008)
- Light Transmittance: 82% (GB/T 2410-2008)
Mechanical Properties
- Tensile Strength: 26.3 MPa (GB/T 1040.2-2006)
- Flexural Modulus: 954 MPa (GB/T 9341-2008)
Impact Properties
- Charpy Notched Impact Strength: 6.7 kJ/m² (GB/T 1040.1-2008)
Thermal Properties
- Heat Deflection Temperature: 66°C (GB/T 1634.2-2004)
- Steam Sterilization Resistance: 121°C high-temperature steam sterilization supported
- Crystallization Temperature: 141°C
- Low Extractables: n-hexane extractables below 520 µg/cm²
Optical Properties
- Light Transmittance: 82% (GB/T 2410-2008)
- Appearance Stability: No color migration detected in migration test
- Clarity Performance: Suitable for medical packaging requiring transparent or translucent PP performance
Processing Parameters
- Recommended Process: BFS blow-fill-seal integrated process
- Compatible Process: Co-extrusion blown film process
- Medical Packaging Use: BFS production line for ampoules and infusion packaging
- Sterilization Process: Suitable for high-temperature steam sterilization at 121°C
- Molding Stability: CNPC RPE02M shows stable molding performance on BFS equipment
Use & Applications
- BFS ampoules
- eye drops
- inhalation solutions
- small-volume injections
- multilayer co-extruded infusion bag inner layer