“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
MCP HP564S
- 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
Additives
Density: 0.9
- Antioxidant package
- Antistatic agent
Typical Properties | Value | Unit | Method |
---|---|---|---|
Physical | |||
Melt Flow Rate (230 °C, 2.16 kg) | 42 | g/10min | ASTM D1238 |
Density | 0.9 | g/cm3 | ASTM D1505 |
Mechanical | |||
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 |
Thermal | |||
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 |