Chi Mei PA-757K Hot Sale ABS Resin

Physical Properties

• Density: Measured with injection-molded samples per ISO 1183 and ASTM D792 standards, the values are 1.04 g/cm³ and 1.05 g/cm³, respectively.
• Melt Flow: Per ISO 1133, it is 1.6 cm³/10min at 200°C/5kg and 18 cm³/10min at 220°C/10kg; under ASTM D1238, it is 1.8 g/10min at 200°C/5kg.

Polymer Properties:

• Base Material: Acrylonitrile Butadiene Styrene(ABS)
• Modification Features:
  
  • Ensures good mechanical strength for product durability.
  • Maintains stable dimensions against environmental changes.
  • Enables easy processing into diverse shapes via molding.
  • Resists common chemicals to protect product integrity.
  • Delivers smooth and uniform surfaces for an appealing look.

Applications:

1. Consumer Electronics and Home Appliances :The PA-757K grade is a prime choice for electronic enclosures and appliance housings. 
   • Computer and Monitor Casings:
     • Used for desktop computer towers, monitor back covers, and all-in-one PC housings.
     • The material’s rigidity prevents flexing and warping, while its excellent surface finish accommodates painting, printing, and other decorative processes.
   • Printer and Copier Housings: The resin’s good processability and dimensional stability are crucial for molding the complex, interlocking parts of office equipment.
2. Automotive Industry :Chi Mei PA-757K is a common material for a variety of automotive interior and exterior components that require a combination of toughness and a quality surface finish.
   • Interior Trims and Consoles:
     • Ideal for molding center consoles, door trims, and dashboard components.
     • The material’s high impact strength helps these parts withstand the rigors of daily use and temperature fluctuations inside a vehicle.
   • Wheel Covers and Grilles: Its resistance to impact and ability to be plated or painted makes it a reliable choice for exterior parts that face environmental exposure and potential road debris.
3. General Industrial and Consumer Goods:The versatility of PA-757K extends to a wide array of products requiring durability and a clean look.
   • Luggage and Cases: Provides a strong, lightweight shell for hardshell luggage, offering superior resistance to impact and abrasion.
   • Power Tool Casings: The material’s high impact strength is critical for protecting the internal components of power tools, which are frequently dropped or subjected to stress.
   • Toys and Recreational Equipment: Used for durable toys and parts of recreational equipment where resistance to breaking and a good finish are required.