Zhenjiang Chimei Wonderloy® PC-385KS
Plastic Granules
Wonderloy® PC-385KS PC/ABS General Grade Low Temperature Resistance
Wonderloy® PC-385KS is a premium PC/ABS plastic resin. With superior impact strength, low-temperature resistance, and high heat distortion temperature, it is suitable for extrusion applications, such as Luggage and bags, safety helmets, etc.
Typical property data
Physical Properties
- Melt Flow Rate: 13 cm³/10 min (ISO 1133, 260°C, 5 kg)
- Density: 1.15 g/cm³ (ISO 1183, 23°C)
- Hardness: 115 HRR (ASTM D785, 1/2″)
Mechanical Properties
- Tensile Strength: 55 MPa (ISO 527, 50 mm/min)
- Elongation: 140% (ISO 527, 50 mm/min)
- Flexural Strength: 80 MPa (ISO 178, 2 mm/min)
- Flexural Modulus: 2.3 GPa (ISO 178, 2 mm/min)
Impact Properties
- Izod Impact Strength: 50 kJ/m² (ISO 180, 3.2 mm, 23°C)
- Charpy Impact Strength: 47 kJ/m² (ISO 179, 3.2 mm, 23°C)
Thermal Properties
- Softening Point:
- 133°C (ISO 306, 10N, 50°C/hour)
- 143°C (ISO 306, 50N, 50°C/hour)
- Heat Deflection Temperature:
- 110°C at 1.8 MPa, unannealed (ISO 75-2)
- 130°C at 0.46 MPa, unannealed (ISO 75-2)
Flame Characteristics
- Burning Rate: HB at 1.5 mm thickness (UL File No. E194560)
Use & Applications
- Luggage and bags
- Safety helmets
Features & Benefits
1. Exceptional Impact Resistance
Designed for industries requiring durability, Wonderloy® PC-385KS ensures structural integrity with an impact strength of 50 kJ/m² (ISO 180).
2. Reliable at Low Temperatures
This material excels in applications needing cold-weather resilience, keeping operations running smoothly.
3. Superior Heat Tolerance
With a heat distortion temperature of 110°C at 1.8 MPa (ISO 75-2), it withstands high-stress conditions effectively.