Eastech Chemical L322 ABS
Plastic Granules
Eastech L322 High-flow Injection Molding Grade
Eastech L322 is a high-flow injection molding grade ABS plastic resin known for its excellent fluidity, impact resistance, and thermal stability. Perfect for demanding industries, it offers outstanding performance in automotive interiors, home appliances, and various modification applications.
Typical property data
Physical Properties
- Density: 1.04 g/cm³ (ISO 1183, 23℃)
- Melt Mass-Flow Rate (MFR): 28 g/10 min (ISO 1133, 220℃/10 kg)
- Molding Shrinkage: 0.4–0.7% (ISO 294/4, 23℃)
Mechanical Properties
- Tensile Strength at Yield: 48 MPa (ISO 527, 50 mm/min)
- Tensile Elongation at Break: 15% (ISO 527, 50 mm/min)
- Tensile Modulus: 2400 MPa (ISO 527, 1 mm/min)
- Flexural Strength: 70 MPa (ISO 178, 2 mm/min)
- Flexural Modulus: 2200 MPa (ISO 178, 2 mm/min)
Impact Properties
- Izod Notched Impact Strength: 20 kJ/m² (ISO 180/1A, 23℃, 5.5J)
Thermal Properties
- Heat Deformation Temperature: 78℃ (ISO 75-2/A, 1.8 MPa)
- Vicat Softening Temperature: 97℃ (ISO 306/B50, 50N, 50℃/h)
Process Guide
- Pre-drying: 2–4 hours at 80℃ in an air-circulating oven
- Melt Temperature: 220–240℃
- Mould Temperature: 40–70℃
Features & Benefits
Exceptional Processing Performance
Eastech L322 features superior melt fluidity, simplifying the molding process, even for intricate designs. This results in reduced production cycles and lower costs, making it ideal for high-volume manufacturing.
Reliable Mechanical Strength
With a tensile strength of 48 MPa and balanced rigidity, this material performs well under physical stress. It is perfect for producing robust automotive components and durable household items.
Thermal and Dimensional Stability
Eastech L322 ensures long-term dimensional accuracy, supported by its high Vicat softening temperature (97℃). This stability makes it well-suited for applications requiring consistent integrity under heat, such as appliance housings.
Use & Applications
- Automotive: Ideal for interior and exterior components
- Home Appliances: for casings, covers, and parts.
- Modification Products: A dependable base material for creating tailored resin blends.