Lotte Starex® VP-6020NH
Plastic Granules
Starex® VP-6020NH Flame Retardant Grade Non-halogen
Starex® VP-6020NH is an advanced flame-retardant, non-halogen impact copolymer polypropylene (PP) resin. Designed to deliver superior impact resistance, thermal stability, and safety, it meets the rigorous demands of modern manufacturing industries like home appliances and electronics applications.
Typical property data
Physical Properties
- Specific Gravity: 1.14 (ISO 1183)
- Melt Flow Index (230°C, 2.16 kg): 5 g/10 min (ISO 1133)
- Shrinkage (2 mm thickness):
- Flow Direction: 1.0–1.3% (ISO 294-4)
- Cross Flow: 1.0–1.3% (ISO 294-4)
Mechanical Properties
- Tensile Strength:
- At Break (50 mm/min): 35 MPa (ISO 527-2)
- Tensile Strain at Break: 50% (50 mm/min) (ISO 527-2)
- Tensile Modulus: 1,400 MPa (ISO 527-2)
- Flexural Strength (2 mm/min): 55 MPa (ISO 178)
- Flexural Modulus: 1,300 MPa (ISO 178)
- Notched Izod Impact Strength:
- At 23°C: 60 kJ/m² (ISO 180/1A)
- At -20°C: 4 kJ/m² (ISO 180/1A)
- Charpy Impact Strength (unnotched):
- 230 kJ/m² (ISO 179/1eU)
Thermal Properties
- Heat Deflection Temperature (HDT) (1.82 MPa): 90°C (ISO 75-2/A)
- Vicat Softening Temperature (10 N): 150°C (ISO 306)
Flame Characteristics
- Flammability Rating:
- UL94 V0 (1.5 mm)
- UL94 5VA (3 mm)
Use & Applications
- home appliances
- electronics