LEXAN™ PC Resin OQ1022

LEXAN™ PC Resin Sabic Tianjin

SABIC Lexan OQ1022 optical Grade

LEXAN™ OQ1022 resin is an optical quality polycarbonate. High purity resin for CD, DVD and BD applications at short cycle times (not UV stabilized). Produced in dedicated equipment with stringent production control conditions.

  • Character: optical-grade
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Typical property data

Mechanical Properties

  • Tensile Strength (Yield): 61 MPa
  • Flexural Modulus: 2,460 MPa
  • Flexural Strength: 93 MPa
  • Tensile Modulus: ~2,420 MPa

Impact Properties

  • Izod Impact (Notched): 550 J/m (ASTM) / 14 kJ/m² (ISO)
  • Instrumented Dart Impact Total Energy: 46 J
  • Charpy Impact (V-notch): 40 kJ/m²

Thermal Properties

  • Heat Deflection Temperature (HDT @ 1.82 MPa): 123 °C
  • Vicat Softening Temperature: 140 °C
  • Coefficient of Thermal Expansion (CTE, flow): ~7.0E-05 1/°C

Physical Properties

  • Specific Gravity / Density: 1.19
  • Water Absorption (Saturated): 0.2%
  • Mold Shrinkage (flow): 0.6 – 0.8%

Flame Performance

  • Ball Pressure Test (75°C): Pass (NB – No Breakdown)

Processing Guidelines

  • Drying: 120°C for 3-4 hours (≤0.02% moisture)
  • Melt Temperature: 305 – 330 °C
  • Mold Temperature: 65 – 95 °C

Features & Benefits

Optical Clarity & High Purity

The high-purity formulation of LEXAN OQ1022 ensures exceptional optical quality and consistency, critical for precise data reading/writing in digital storage media, reducing defects and rejection rates.

High-Flow for Fast Cycling

Excellent melt flow allows for shorter injection molding cycle times, significantly boosting production output and efficiency for high-volume components like optical discs.

Robust Mechanical & Impact Strength

This resin provides a strong, tough base material with high tensile and impact resistance, ensuring durability and reliable performance in thin-walled, precision-molded parts.

LEXAN™ PC Resin

Advanced Manufacturing

Extruder machine
High-speed mixer machine
Water ring pelletizer
Automatic bagging machine
Vibrating screening machine
Plastic rein material warehouse storage capacity
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