BASF ULTRAMID A3EG5 HOT Sale PA66 Resin

Physical Properties

• Bulk Density: Ranging from 0.500 to 0.800 g/cc (0.0181 to 0.0289 lb/in³), it represents the mass per unit volume in loose form.
• Density: As per ISO 1183, the density is 1.32 g/cc (0.0477 lb/in³), indicating mass per unit volume of the solid material.
• Water Absorption: According to ISO 62, water absorption is between 5.7 – 6.3%, showing water uptake capacity.
• Moisture Absorption at Equilibrium: By ISO 62, it’s 1.7 – 2.1%, showing moisture retained at equilibrium under certain conditions.
• Viscosity Measurement: With a value of 145 per ISO 307, it helps assess the material’s resistance to flow.
• Linear Mold Shrinkage: At 0.0055 cm/cm (0.0055 in/in), it’s important for predicting dimensional changes during molding.
• Linear Mold Shrinkage, Flow: Per ISO 2577, it’s 0.0048 cm/cm (0.0048 in/in); at TM=300°C, TW=80°C, it’s 0.0055 cm/cm (0.0055 in/in).
• Linear Mold Shrinkage, Transverse: According to ISO 2577, it measures 0.0106 cm/cm (0.0106 in/in), for transverse dimensional change.
• Melt Flow: As per ISO 1133, at 5.00 kg (11.0 lb) load and 275 °C (527 °F), it’s 66 g/10 min, evaluating processability.

Polymer Properties:

1. Base Material: Polyamide 66 (PA66)
2. Reinforcement: 25% Short Glass Fiber
3. Modification Features:
   
   • Good dimensional stability for precise part manufacturing.
   • Suitable for high – load applications due to improved mechanical properties.

Applications:

The combination of these properties makes ULTRAMID A3EG5 an ideal choice for numerous applications across various industries, where a balance of performance and cost is critical.

• Automotive Industry: Used for under-the-hood components that require resistance to heat, chemicals, and mechanical stress.
  • Examples: Engine covers, intake manifolds, radiator end tanks, fan blades, and various brackets and housings. The material’s high HDT allows it to withstand engine bay temperatures without deforming.
• Industrial and Mechanical Engineering: For parts that are subject to high loads and wear.
  • Examples: Bearings, gears, pulleys, and structural components. Its high stiffness and strength allow it to handle significant operational stresses.
• Electrical and Electronics: Ideal for housings and connectors where strength and dimensional stability are needed.
  • Examples: High-voltage connectors, terminal blocks, and switchgear components. Its good electrical insulation properties, combined with mechanical robustness, make it suitable for these demanding applications.
• General Consumer Goods: For durable and robust parts that need to withstand heavy use.
  • Examples: Power tool housings, furniture components, and sports equipment. The material provides the durability and stiffness required to ensure long product life.