Sabic LEXAN™ PC Resin IR2110
Plastic Granules
SABIC Lexan IR2110 High Flow
LEXAN™ Resin IR2110 is a medium-high flow (MFR = 15 at 300℃/1.2kg), heat-stabilized polycarbonate resin, engineered for custom compounding. It does not contain UV stabilizer or mold release.
Associated Documents
TDS Europe
Typical property data
Physical Properties
- Specific Gravity: 1.2 (ISO 1183, ASTM D792)
- Water Absorption (23°C/Saturated): 0.35% (ISO 62-1, ASTM D570)
- Mold Shrinkage (flow, 3.2 mm): 0.5 – 0.7% (SABIC internal method)
- Melt Flow Rate (300°C/1.2 kgf): 15 g/10 min (ASTM D1238)
- Melt Volume Rate (MVR, 300°C/1.2 kg): 14 cm³/10 min (ISO 1133)
Mechanical Properties
- Tensile Stress, Yield (50 mm/min): 63 MPa (ISO 527, ASTM D638)
- Tensile Strain, Yield (50 mm/min): 6% (ISO 527, ASTM D638)
- Tensile Strain, Break (50 mm/min): >70% (ISO 527, ASTM D638)
- Tensile Modulus: 2350 MPa (ISO 527, ASTM D638)
- Flexural Stress, Yield (2 mm/min): 90 MPa (ISO 178, ASTM D790)
- Flexural Modulus: 2300 MPa (ISO 178, ASTM D790)
- Hardness: Rockwell R 120 (ISO 2039-2, ASTM D785)
Impact Properties
- Izod Impact, Notched, 23°C: 70 kJ/m² (ISO 180/1A) / 800 J/m (ASTM D256)
- Izod Impact, Unnotched, 23°C: NB (“no break”) (ISO 180/1U, ASTM D4812)
- Izod Impact, Notched, -30°C: 12 kJ/m² (ISO 180/1A)
- Instrumented Dart Impact Energy @ Peak, 23°C: 65 J (ASTM D3763)
Thermal Properties
- Vicat Softening Temperature (Rate B/50): 141°C (ISO 306, ASTM D1525)
- HDT (Heat Deflection Temperature), 0.45 MPa: 136°C (ISO 75/Bf, ASTM D648)
- HDT, 1.82 MPa: 125°C (ISO 75/Af, ASTM D648)
- CTE (Coefficient of Thermal Expansion), 23°C to 80°C, Flow: 7×10−57 × 10^{-5} 1/°C (ISO 11359-2, ASTM E831)
- Thermal Conductivity: 0.2 W/m-°C (ISO 8302, ASTM C177)
Optical Properties
- Light Transmission (2.54 mm): 88 – 90% (ASTM D1003)
- Haze (2.54 mm): <0.8% (ASTM D1003)
- Refractive Index: 1.586 (ISO 489, ASTM D542)
Electrical Properties
- Volume Resistivity: >1×10151 × 10^{15} Ω·cm (IEC 60093, ASTM D257)
- Dielectric Strength (1.6 mm): 27 kV/mm (IEC 60243-1, ASTM D149)
- Relative Permittivity:
- 60 Hz: 3 (IEC 60250, ASTM D150)
- 1 MHz: 3 (IEC 60250, ASTM D150)
- Dissipation Factor:
- 60 Hz: 0.001 (IEC 60250, ASTM D150)
- 1 MHz: 0.01 (IEC 60250, ASTM D150)
Flame Characteristics
- Ball Pressure Test (125°C ± 2°C): Passes (IEC 60695-10-2)
Injection Molding
- Drying Temperature: 120°C
- Drying Time: 2 – 4 hours
- Maximum Moisture Content: 0.02%
- Melt Temperature: 280 – 310°C
- Mold Temperature: 80 – 110°C
- Nozzle Temperature: 270 – 290°C
Features & Benefits
Optimized Flow for Easy Processing
With a medium-high melt flow rate of 15, LEXAN IR2110 ensures smooth, efficient molding—ideal for complex or high-volume parts.
Heat Stabilized for Thermal Durability
Engineered to perform under elevated temperatures, this grade offers reliable dimensional stability in thermally demanding applications.
Custom Compounding Flexibility
Free from UV stabilizers and mold release agents, LEXAN Resin IR2110 provides a clean base for tailored formulations and specialty blends.