PP HP500P is a high-flow polypropylene homopolymer resin designed for injection molding applications requiring an excellent balance of processability, stiffness, and dimensional stability. With its optimized flow characteristics and reliable mechanical performance, HP500P is particularly suitable for high-speed molding operations, thin-wall parts, and general-purpose industrial applications.

In addition, the resin offers good heat resistance, excellent surface finish, and consistent product quality, supporting demanding applications in consumer goods, packaging components, and polypropylene compounding.

Property

Typical Value

Polymer Type

Polypropylene Homopolymer

Melt Flow Rate (230°C / 2.16kg)

Approx. 17 g/10 min

Density

Approx. 0.90 g/cm³

Tensile Yield Strength

30–33 MPa

Flexural Modulus

1200–1550 MPa

Vicat Softening Point

Approx. 154–155°C

Product Benefits of PP HP500P

  • High Flowability. HP500P offers excellent melt flow characteristics, enabling fast mold filling, efficient cycle times, and stable production in complex or thin-wall injection molded parts.
  • Good Stiffness and Structural Strength. As a polypropylene homopolymer, HP500P provides high rigidity and good dimensional stability, allowing molded products to maintain shape and structural integrity during use.
  • Reliable Thermal Performance. The resin exhibits good heat resistance and dimensional retention at elevated temperatures, making it suitable for applications requiring improved thermal stability.
  • Excellent Surface Quality. PP HP500P produces molded parts with smooth surface finish, good gloss, and consistent appearance, supporting high-quality end-product aesthetics.
  • Stable Processing Performance. Its wide processing window and uniform melt behavior contribute to consistent molding performance, reduced production variation, and improved manufacturing efficiency.

What Are The Main Uses of This Product?

  • Household Products. Storage boxes, kitchenware, utility containers, daily-use plastic products, and consumer goods components.
  • Packaging Components. Caps and closures, food containers, thin-wall packaging, disposable containers, and sealing components.
  • Appliance Parts. Small appliance housings, internal structural components, and functional molded parts.
  • Compounding Base Resin. Color masterbatch carriers, filled polypropylene compounds, reinforced PP formulations, and functional additive masterbatch production.

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