BASF ULTRAMID B3WG7 HOT Sale PA6 Resin

Physical Properties

• Density: Measured by ISO 1183, the density is 1.41 g/cc (0.0509 lb/in³), contributing to high rigidity and stability.
• Linear Mold Shrinkage: The linear mold shrinkage is 0.0030 cm/cm (ASTM Data; MD), ensuring precision in molded parts.

Polymer Properties:

1. Base Material: Polyamide 6 (PA6)
2. Reinforcement: 35% short glass fiber (W – glass)
3. Modification Features:
   
   • Even higher mechanical strength and stiffness compared to B3WG6 due to higher glass – fiber content.
   • Superior dimensional stability under load and temperature variations.
   • Good chemical resistance and wear resistance.
   • Suitable for high – precision injection – molded parts.

Applications:

The core strengths of Ultramid B3WG7—extreme rigidity, high tensile strength, and excellent thermal stability—make it an ideal material for high-stress and high-temperature technical components.

• Automotive Under-the-Hood Components
  • This is the primary application area for B3WG7. Its high-temperature resistance and ability to withstand continuous mechanical stress make it perfect for parts within the engine bay.
  • It is widely used to replace heavier metal components, contributing to better fuel efficiency.
• High-Load Industrial and Mechanical Parts
  • Ultramid B3WG7 is also used in industrial and mechanical engineering applications that require parts to be both strong and durable.
  • Its robust properties ensure reliable performance in machinery and equipment that is subjected to high operational loads.