BASF Ultraform N2720 M63 POM Resin

Physical Properties

• Bulk Density: Ranges 0.650–0.900 g/cc (0.0235–0.0325 lb/in³), showing variable loose packing for flexible material handling and storage.
• Density: Tested per ISO 1183, density is 1.65 g/cc (0.0596 lb/in³), indicating a high-mass structure for robust mechanical applications.
• Moisture Absorption at Equilibrium: At 23°C/50% RH (ISO 62), it’s 0.15%, ensuring minimal dimensional change from ambient humidity.
• Water Absorption at Saturation: Per ISO 62, saturation absorption is 0.90%, showing moderate moisture tolerance for occasional wet environments.
• Linear Mold Shrinkage, Flow: By ISO 2577, flow shrinkage is 0.012 cm/cm (0.012 in/in), reflecting low contraction along the material flow path.
• Linear Mold Shrinkage, Transverse: Per ISO 2577, transverse shrinkage is 0.015 cm/cm (0.015 in/in), with higher contraction perpendicular to flow.
• Melt Flow: As per ISO 1133 at 190°C/2.16 kg, the rate is 6.27 g/10 min, balancing processability and melt consistency.

Polymer Properties:

1. Base Material: Polyoxymethylene (POM)
2. Reinforcement: 30% Mineral
3. Key Characteristics：
   
   • This material stands out due to its:
     • High Rigidity and Stiffness: It offers significantly increased stiffness and strength, which is crucial for parts requiring structural integrity.
     • Dimensional Stability: Provides low warpage moldings, maintaining consistent dimensions even under mechanical stress or varying environmental conditions.
     • High Hardness: Contributes to durability and resistance against indentation.
     • Good Resilience Properties: Can withstand repeated loading while maintaining its original shape and functionality.
     • Excellent Chemical Resistance: Resists various chemicals, fuels, and other media, making it suitable for harsh environments.
     • Favorable Sliding Friction Characteristics: Reduces wear and tear in moving parts.
     • Low Water Absorption and Tendency to Creep: Ensures stability and performance over time, even in humid conditions or under continuous load.
     • Good Long-Term Thermal Stability: Maintains its properties over a wide temperature range, particularly effective between 50 °C and 120 °C.
     • Good Electrical Insulation Properties: Suitable for electrical components where insulation is required.

Applications:

Ultraform N2720 M63 finds extensive use across various industries due to its robust properties:

• Automotive Applications
  
  • Fuel System Components: Essential for parts like tank caps, flanges, fuel pumps, filter housings, and swirl pots within fuel-carrying modules.
  • Steering and Control Components: Used in critical moving parts, where precision and durability are paramount for vehicle handling and safety.
  • Other Automotive Parts: Includes applications like loudspeaker grids, various clips and fasteners, and spring elements, leveraging its good acoustics and secure fastening capabilities.
• Sports and Recreation
  
  • Ultraform N2720 M63 is suitable for sporting goods and recreational equipment that require robust, lightweight, and durable components.
  • Clasps, Clips, and Fastening Elements: Utilized for secure and durable clasps, clips, and various fastening elements in sports equipment, ensuring reliability during active use.
• Toys
  
  • Its durability, consistent performance, and ability to be molded into intricate shapes make it a preferred material for high-quality toy components.
  • Functional Parts: Employed in complex toy mechanisms as springs, clamps, gear wheels, motor and gear modules, and sliding elements, ensuring smooth operation and long-lasting play