Zhenjiang Chimei Wonderloy® PC-385KZ
Plastic Granules
Wonderloy® PC-385KZ PC/ABS General Grade Ultra-High Impact
Wonderloy® PC-385KZ is a high-impact, high-heat-resistant PC/ABS resin designed for demanding industrial applications. With exceptional physical, mechanical, and thermal properties. Applications: Automotive components, electronic product parts, etc..
Typical property data
Physical Properties
- Melt Flow Index (MFI): 18 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: 58 MPa (ISO 527, 50 mm/min)
- Elongation at Break: 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: 52 kJ/m² (ISO 179, 3.2 mm, 23°C)
Thermal Properties
- Softening Point (Vicat):
- 143°C (ISO 306, 10N, 50°C/hr)
- 133°C (ISO 306, 50N, 50°C/hr)
- Heat Deflection Temperature (HDT):
- 130°C at 0.46 MPa, unannealed (ISO 75-2)
- 110°C at 1.8 MPa, unannealed (ISO 75-2)
Flame Characteristics
- Flammability Class: HB at 1.5 mm thickness (UL 94, File No. E194560)
Use & Applications
- Automotive components
- Electronic product parts,
Features & Benefits
1. Exceptional Impact Resistance
With an Izod impact strength of 50 kJ/m² (ISO 180), PC-385KZ excels at maintaining toughness under stress. This makes it ideal for parts subject to impacts.
2. Outstanding Thermal Stability
Capable of handling high temperatures with a heat deflection temperature of up to 130°C (ISO 75-2), Wonderloy® PC-385KZ ensures dimensional stability in harsh thermal conditions.
3. Easy Processing with High Flow
Its melt flow index of 18 cm³/10 min (ISO 1133) enables smooth and efficient injection molding, saving time and reducing manufacturing costs.