LEXAN™ PC Resin 203R

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LEXAN™ PC Resin Sabic Tianjin

SABIC PC Lexan 203R General Purpose Grade

LEXAN™ 203R resin is a versatile, flame-retardant polycarbonate grade designed for injection molding and extrusion. It offers a balanced flow (7 MFR), built-in UV stabilization, mold release, and a UL94 V2 rating.

  • Character: 7 MFR, UV stabilized. Mold release, UL94 V2 rated.
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Key technical data

  • Tensile Strength (Yield): 62 MPa
  • Flexural Modulus: 2340 MPa
  • Notched Izod Impact (23°C): 907 J/m
  • Rockwell Hardness (M Scale): 70
  • Heat Deflection Temp (HDT @ 1.82 MPa): 132°C
  • Vicat Softening Temperature: 154°C
  • Relative Temperature Index (RTI): 130°C
  • UL94 Flame Class: V2 (at 0.75mm)
  • UL746C Rating: F1 (for UV & Water Exposure)
  • Dielectric Strength: 15 kV/mm
  • Specific Gravity: 1.20
  • Melt Temperature: 310 – 330°C
  • Mold Shrinkage: 0.5 – 0.7%
  • Moisture Content (Max before processing): 0.02%

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LEXAN™ 203R Asia TDSDownload

Application

  • Electrical enclosures and housings
  • Automotive interior components and lighting lenses.
  • Protective covers, shields, and visors.
  • Extruded profiles, sheets, and tubes requiring flame retardancy.
  • Durable components for outdoor equipment and appliances.

Features & Benefits

Built-in Flame Retardant Safety

This LEXAN 203R resin is UL94 V2 rated, providing a critical level of fire resistance

Exceptional Impact Strength & Toughness

With high notched Izod impact resistance, parts made from LEXAN Resin 203R can withstand sudden drops, impacts, and rough handling.

UV Stabilized

The integrated UV stabilizer protects against sunlight degradation.

LEXAN™ PC Resin

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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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