Chimei WONDERLITE® PC-110P
Plastic Granules
WONDERLITE PC-110P Medical Grade PC Material
Chimei Wonderlite PC-110P is a medical-grade polycarbonate resin engineered for safety and durability. Compliant with ISO10993-5/10 bio-compatibility standards, it combines medium viscosity with exceptional impact resistance and thermal stability. Ideal for pharmacological packaging and medical devices, it ensures reliability in critical healthcare applications.
Typical property data
Physical Properties
- Melt Flow Index: 10 ml/10 min (ISO 1133, 300°C × 1.2 kg)
- Mass Density: 1.2 g/cm³ (ISO 1183, 23°C)
Mechanical Properties
- Tensile Strength:
- Yield: 65 MPa (ISO 527, 50 mm/min)
- Break: 75 MPa (ISO 527, 50 mm/min)
- Tensile Elongation: 120% (ISO 527, 50 mm/min)
- Flexural Strength: 90 MPa (ISO 178, 2 mm/min)
- Flexural Modulus: 2.4 GPa (ISO 178, 2 mm/min)
- Izod Impact Strength (Notched, 1/8″):
- 23°C: 75 kJ/m² (ISO 180/1A)
- Charpy Impact Strength (Notched):
- 23°C: 75 kJ/m² (ISO 179)
Thermal Properties
- Vicat Softening Temperature:
- 1 kg: 150°C (ISO 306, 50°C/hr)
- 5 kg: 145°C (ISO 306, 50°C/hr)
- Heat Distortion Temperature (HDT):
- Unannealed: 128°C (ISO 75/A, 1.8 MPa)
- Annealed: 143°C (ISO 75/A, 1.8 MPa)
- Coefficient of Linear Thermal Expansion: 6.0–8.0 × 10⁻⁵ (ISO 11359)
Flammability
- UL-94 Flammability Rating: V-2 (2.5 mm)
Mold Shrinkage
- Value: 0.5–0.7% (ISO 294-4)
Process Guide
- Pre-drying: 120°C for 4 hours (depending on humidity, storage conditions, and dryer performance)
- Barrel Temperature Profile:
- Nozzle: 250–310°C
- Compression Zone: 250–320°C
- Feeding Zone: 230–300°C
- Mold Temperature: 70–120°C
- Purging Recommendation: Use heat-stable resins such as polyethylene or polypropylene.
Use & Applications
Medical application:
- Surgical Instrument Trays
- Pharmacological Packaging
- Medical Imaging Components
Features & Benefits
Unmatched Impact Resistance
With an Izod Impact Strength of 75 KJ/m² (23°C, notched), Medical Grade PC-110P withstands drops, shocks, and repeated stress. Perfect for surgical tools or protective housings that demand rugged performance.
High-Temperature Stability
Boasting a Vicat Softening Temperature of 150°C (1KG load), this material retains structural integrity during sterilization (e.g., autoclaving) or exposure to hot environments, ensuring longevity in medical workflows.
Regulatory Compliance & Safety
Pharmacological Package PC WONDERLITE® PC-110P meets FDA standards and UL-94 V-2 flammability ratings, making it safe for drug containers, IV components, and other applications requiring strict hygiene and fire resistance.
