Polypropylene – HP564S

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“MCP HP564S” is a high melt flow rate homopolymer with a narrow molecular weight distribution for the high speed production of low denier continuous filament for spunbonded, nonwoven fabrics with an excellent balance of mechanical properties and softness. This grade is formulated with an antigasfading stabilization package and characterized by consistent high speed and low nonwoven weights. The major applications for spunbonded fabrics made of “MCP HP564S” are diapers, medical and sanitary tissues, protective fabrics for agricultural, industrial and medical applications, backings and linings for the furniture and carpet industries. This grade can also be used for the production of partially oriented yarn and bulked continuous filament. “MCP HP564S” is suitable for food contact.

Characteristic Properties


  • High melt flow
  • Narrow molecular weight distribution
  • Easy processability

Main Applications

Density: 0.9

  • Spunbonded, nonwoven fabrics
  • Fabrics for diapers, feminine care, medical and sanitary tissues
  • Protective fabrics for agricultural, industrial and medical applications
  • Backings and linings for the furniture and carpet industries
  • Oriented yarn and bulked continuous filament
  • Wipe and Tissues


Density: 0.9

  • Antioxidant package
  • Antistatic agent
Typical Properties Value Unit Method
Melt Flow Rate (230 °C, 2.16 kg) 42 g/10min ASTM D1238
Density 0.9 g/cm3 ASTM D1505
Flexural Modulus 1400 MPa ASTM D790
Tensile Strength at Yield 32 MPa ASTM D638
Tensile Elongation at Yield 8 % ASTM D638
Izod Impact Strength (notched) at 23 °C 30 J/m ASTM D256
Vicat softening point (10N) 152 °C ASTM D1525
H.D.T. (0.45 MPa) 84 °C ASTM D648
Accelerated oven ageing in air at 150 °C 150 hours ASTM D3012