CHIMEI WONDERLOY PC-540K PC ABS Resin

Physical Properties

• Density: Per ISO 1183, density is 1.18 g/cc (0.0426 lb/in³), showing a heat-resistant formula for electronics/appliances.
• Shrinkage: Determined by ISO 2577 for injection-molded parts, the linear shrinkage is 0.4–0.6 %, indicating moderate dimensional change during molding.
• Melt Flow : Tested per ISO 1133 at 260 °C (500 °F) under a 2.16 kg (4.76 lb) load, the melt flow rate is 13 cm³/10 min, suitable for precision molding of small components.

Polymer Properties:

• Base Material: PC (Polycarbonate) + ABS (Acrylonitrile Butadiene Styrene)
• Modification Features:
  
  • High heat resistance for use in elevated-temperature environments, such as near heat sources in appliances.
  • Flame retardancy meeting UL94 V-0 standards for safety in electronic and appliance components, reducing fire risk.

Applications:

• Consumer Electronics
  • Appliance and Device Housings: The flame retardant nature and durability are perfect for TV housings, computer and monitor casings, printer housings, and digital display enclosures.
  • Telecommunications Equipment: Used for enclosures of routers, modems, and other networking devices where fire safety is a critical design consideration.
  • Small Home Appliances: Housings for appliances that generate heat, such as hairdryers and coffee makers, benefit from the material’s heat and flame resistance.
• Automotive Industry
  • Interior Parts: Suitable for various automotive interior parts like instrument panels, dashboard panels, and other trim, where it provides a durable, heat-resistant, and aesthetically pleasing finish.
  • Electrical and Electronic Components: Its flame retardant properties are essential for electrical switch housings and other electronic components within the vehicle, ensuring passenger safety.
• Industrial and Other Applications
  • Power Tool Casings: The high impact strength and flame retardancy make it a top choice for power tool casings, which must protect internal components from impact and meet safety standards.
  • Electrical Connectors: Used in various electrical devices and connectors where fire resistance is required.
  • Toys: Can be used for durable and safe toy components that need to meet certain safety standards.