Borouge RE420MO is a high-clarity polypropylene random copolymer (PP-RC) engineered for injection molding and injection stretch blow molding (ISBM) applications. Developed using advanced polyolefin technology, this grade delivers an excellent combination of high transparency, balanced stiffness, and reliable impact resistance, making it suitable for a wide range of packaging and consumer product applications.

The resin is nucleated and formulated with an effective mold-release additive to ensure smooth processing, enhanced productivity, and stable molding performance. Owing to its outstanding clarity, attractive surface appearance, and dependable mechanical properties, PP RE420MO is widely used in the production of food packaging, beverage containers, closures, and various household consumer goods.

Property

Typical Value

Test Method

Melt Flow Rate (230°C / 2.16 kg)

13 g/10 min

ISO 1133

Density

900–910 kg/m³

ISO 1183

Tensile Modulus

1100 MPa

ISO 527

Tensile Strength at Yield

28 MPa

ISO 527

Elongation at Yield

12 %

ISO 527

Flexural Modulus

1150 MPa

ISO 178

Notched Impact Strength (23°C)

6 kJ/m²

ISO 179

Heat Deflection Temperature

75 °C

ISO 75

Vicat Softening Temperature

124 °C

ISO 306

Main Features of Borouge RE420MO Polypropylene

  • Outstanding Processability. With optimized melt flow characteristics, RE420MO allows stable processing in high-speed injection molding operations. The inclusion of mold-release additives helps reduce cycle times and improve productivity.
  • Balanced Stiffness and Impact Strength. The resin offers a well-balanced combination of stiffness and toughness, maintaining reliable mechanical strength at both room and refrigerated temperatures.
  • Excellent Transparency and Appearance. Borouge RE420MO provides high clarity and low haze, enabling the production of transparent plastic products with an attractive glossy surface and premium visual appeal.
  • Low Blooming Characteristics. The material exhibits low blooming behavior, helping maintain a clean and uniform surface appearance over time.
  • Excellent Living Hinge Performance. RE420MO polypropylene resin demonstrates outstanding hinge durability, making it highly suitable for flip-top caps and hinged closure systems.
  • Food Contact Safety. The resin features excellent organoleptic properties, meaning it has minimal impact on taste or odor, making it highly suitable for food packaging applications.

Recommended Uses of PP RE420MO

  • Food Packaging. In the food packaging industry, this material is commonly used for manufacturing food storage containers, transparent food boxes, food packaging boxes, and food buckets. Its high clarity enhances product presentation, while its good food-contact safety properties make it particularly suitable for food packaging applications.
  • Caps and Closures. PP RE420MO offers excellent living hinge performance, making it ideal for the production of flip-top caps, sealing lids, and various hinged closure systems. These applications are widely used in beverage, condiment, and personal care packaging.
  • Beverage and Container Applications. The material is also suitable for producing sports water bottles, beverage bottles, and transparent bottles manufactured through injection stretch blow molding (ISBM). Its good strength and durability help ensure safety and stability during use.
  • Household Products. In the household and consumer goods sector, Borouge RE420MO polypropylene is frequently used for manufacturing home storage boxes, kitchen containers, transparent plastic buckets, and other household storage products. These applications benefit from the material’s excellent clarity, attractive appearance, and long-term durability.

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