YUNGSOX® PP 5071 Random Copolymer
Plastic Granules
YUNGSOX® PP 5071 Random Copolymer
YUNGSOX® PP 5071 is a Random Copolymer PP resin for CPP cast film and laminated packaging. It offers 7.5 g/10 min melt index, <1.0% haze at 30 μm, good transparency, excellent laminating performance, and FDA 21 CFR 177.1520 food-contact compliance.
Associated Documents
TDS - Data Sheet
PPR copolymer - Halogen
PPR copolymer - PAHs
PPR copolymer - REACH SVHC
PPR copolymer - RoHS
PPR copolymer - BPA
PPR copolymer - EN71-3
PPR copolymer - EU10-2011
PPR copolymer - FDA
PP Terpolymer - EU10-2011
Typical property data
Physical Properties
- Melt Index: 7.5 g/10 min (ISO 1133 / ASTM D-1238)
- Density: 0.90 g/cm³ (ISO 1183 / ASTM D792)
- Mold Shrinkage: 1.3–1.7% (FPC Method)
Mechanical Properties
- Tensile Strength at Yield: 250 kg/cm² / 25 MPa (ISO 527 / ASTM D-638)
- Tensile Elongation at Break: 500% (ISO 527 / ASTM D-638)
- Flexural Modulus: 7,500 kg/cm² / 735 MPa (ISO 178 / ASTM D-790)
- Rockwell Hardness: 95 R scale (ISO 2039 / ASTM D-785)
- IZOD Impact Strength at 23°C: 7 kg·cm/cm Notch / 69 J/m (ISO 180 / ASTM D-256)
Thermal Properties
- Melting Point: 144°C (DSC)
- Heat Deflection Temperature: 85°C (ISO 75 / ASTM D-648)
- Vicat Softening Temperature: 128°C (ISO 306)
Optical Properties
- Haze, 30 μm Film: < 1.0% (FPC Method)
- Transparency: Good transparency
- Film Appearance Advantage: Low haze supports clear CPP cast film packaging applications
Processing Performance
- Melt Index: 7.5 g/10 min (ISO 1133 / ASTM D-1238)
- Mold Shrinkage: 1.3–1.7% (FPC Method)
- Processing Suitability: Excellent laminating processability
- Primary Processing Route: CPP cast film extrusion
- Target Film Structure: General food and garment packaging laminated cast film
Certifications & Compliance
- FDA Food Contact Compliance: 21 CFR 177.1520 requirements for direct food contact
Use & Applications
- CPP cast film
- general food and garment packaging cast film