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  • PP L-670M Raw Material Features Applications and Data Sheet
  • PP L-670M Raw Material Features Applications and Data Sheet
  • PP L-670M Raw Material Features Applications and Data Sheet
  • PP L-670M Raw Material Features Applications and Data Sheet
  • PP L-670M Raw Material Features Applications and Data Sheet
  • PP L-670M Raw Material Features Applications and Data Sheet

PP L-670M Raw Material Features Applications and Data Sheet

PP L-670M plastic resin pellets are an atactic copolymer polypropylene, suitable for extrusion molding and coating processes. It offers excellent rigidity, adhesive strength, pigment dispersibility, and processing performance. Widely used in food packaging, BOPP films, and coating materials, it provides excellent transparency, strength, and moisture resistance, ensuring product durability and consistent color.

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  • Product Struction

What is PP L-670M Raw Material？

 

PP L-670M raw material are a random copolymer polypropylene designed for extrusion molding and coating. It features high rigidity, strong bonding, excellent pigment dispersion, and superior processability, making it suitable for various industrial uses.

With high rigidity, PP L-670M ensures structural stability for demanding applications. Its strong bonding enhances adhesion to other materials or coatings, improving durability. The PP raw material’s excellent pigment dispersion ensures even color distribution, resulting in consistent, high-quality finishes.

PP L-670M excels in extrusion and coating processes, boosting efficiency and precision. It is highly compatible with pigments, delivering vibrant, long-lasting colors.

Widely used in food packaging, particularly for BOPP films, PP L-670M raw material offers transparency, mechanical strength, and moisture resistance, extending product shelf life. It also performs well in extrusion coatings, providing both protection and aesthetic appeal.

 

Hardness Condition Standard Value Unit
Rockwell Hardness   R(Scale) ASTM D785 80
Mechanical behavior Condition Standard Value Unit
Elongation Break ASTM D638 500 %
Flexural Modulus ASTM D790 8500 kg/cm²
Izod Notch Impact    23°C ASTM D256 5.0 kg-cm/cm
Tensile Strength   Yield ASTM D638 230 kg/cm²
Physical property Condition Standard Value Unit
Density ASTM D792 0.9 g/cm³
Melt Index ASTM D1238 28 g/10min
Thermal Condition Standard Value Unit
HDT 0.45MPa ASTM D648 85 °C
Melting Temperature INTERNAL METHOD 145 °C
Vicat Softening Temperature ASTM D1525 128 °C

 

Click here to download TDS for PP L-670M raw material

 

 

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