Suke Plastics 5906 PC Resin
Plastic Granules
Suke 5906 PC Resin Flame Retardant Grade
Suke 5906 is a halogen-free (no chlorine, bromine) polycarbonate resin combining transparency, UL94 V0 flame resistance, and high impact strength. Ideal for electronics and office supplies, it ensures safety, durability, and easy processing.
Typical property data
Physical Properties
- Density: 1.2 g/cm³ (ASTM D792, at 23°C)
- Mold Shrinkage: 0.5–0.7% (Internal Standard, 2 mm)
Mechanical Properties
- Tensile Strength: 65 MPa (ASTM D638, 50 mm/min)
- Elongation at Break: 100% (ASTM D638, 50 mm/min)
- Flexural Strength: 88 MPa (ASTM D790, 2 mm/min)
- Flexural Modulus: 2400 MPa (ASTM D790, 2 mm/min)
Impact Properties
- Impact Strength (IZOD, Notched): 70 KJ/m² (ASTM D256, 3.2 mm, at 23°C)
Thermal Properties
- Heat Distortion Temperature: 125°C (ASTM D648, 1.8 MPa, 6.4 mm)
Optical Properties
- Appearance: Transparent
Flame Characteristics
- UL94 Rating: V-0 (3.0 mm)
Injection Molding
- Pre-drying Condition: 110–120°C for 4 hours
- Injection Pressure: 60–100 MPa
- Injection Speed: 50–80
- Mold Temperature: 100°C
- Maximum Processing Temperature: 320°C
- Melt Temperature: 280°C
- Cylinder Temperature:
- Feeding Zone: 240–260°C
- Compressing Zone: 270–290°C
- Nozzle Zone: 280–300°C
Use & Applications
- Electrical & Electronic: Flame-safe smartphone casings, transparent charger housings; Heat-resistant connectors in power adapters.
- Office Supplies: Durable printer components (e.g., paper trays); Shatter-resistant transparent covers for displays.
Features & Benefits
Halogen-Free Safety Compliance
It meets strict environmental regulations without compromising flame resistance (UL94 V0 rated), ensuring safer products for electronics and workplaces.
Superior Impact Resistance
With 70 KJ/m² notched impact strength, it withstands drops and shocks in devices like laptop housings or power tools, reducing failure rates.
Reliable Heat Stability
125°C heat deflection temperature maintains structural integrity near heat sources (e.g., printer components), preventing warping.
