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SINOPEC YUEYANG PA6 YH400

  • High flow PA6 for fast injection molding
  • Excellent for thin-walled and complex parts
  • Low moisture and monomer content for stable processing
  • Good mechanical properties for functional components
  • Ideal for automotive, electronics, and packaging
  • Description

Product Overview

SINOPEC YUEYANG PA6 YH400 is a low-viscosity Polyamide 6 (PA6) resin in pellet form, engineered for high-speed injection molding applications.
With excellent melt flow, good mechanical properties, and fast cycle times, it is ideal for producing thin-walled components and high-productivity manufacturing processes. This resin ensures consistent processing performance, making it suitable for various industries, including automotive, consumer electronics, and packaging.


Key Properties

  • High Melt Flow: Ideal for thin-walled and complex part molding

  • Fast Cycle Times: Enables high-throughput injection molding for fast production

  • Good Mechanical Balance: Provides the strength and toughness needed for functional components

  • Low Monomer Content: Improves stability and reduces emissions during processing

  • Consistent Quality: Ensures reliable performance during high-volume production runs


Typical Applications

  • Thin-wall Electrical Connectors and Housings: Used in various electrical and electronic devices

  • Consumer Electronics & Appliance Components: Ideal for housings, covers, and structural parts

  • Automotive Interior Parts: Trim, structural components, and interior parts

  • Packaging: Fast-cycling packaging and consumer goods


Technical Data (Typical Values)

Physical Properties

PropertyValueTest Standard
Density1.156 g/cm³GB/T 1033
Melt Flow Rate (MFR)58.0 g/10 minGB/T 3682
Relative Viscosity2.45 %FZ/T 51004
Moisture Content0.07 %FZ/T 51004
Monomer Content0.5 %FZ/T 51004

Mechanical Properties

PropertyValueTest Standard
Tensile Strength70.0 MPaGB/T 1040
Flexural Strength95.0 MPaGB/T 1040
Flexural Modulus2200 MPaGB/T 1040
Charpy Notched Impact5.0 kJ/m²GB/T 1043

Thermal Properties

PropertyValueTest Standard
Melting Temperature220–225 °CInternal Method

Why Choose SINOPEC YUEYANG PA6 YH400

  • High Melt Flow: Ideal for thin-walled and complex part molding

  • Fast Cycle Times: Increases production efficiency with high-speed molding

  • Good Mechanical Balance: Provides the right combination of strength, toughness, and flexibility

  • Low Monomer Content: Reduces volatile emissions during processing

  • Consistent Quality: Ensures reliable performance and high output in production


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