LEXAN™ PC Resin AT2030R

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LEXAN™ PC Resin Sabic Tianjin

SABIC Lexan AT2030R Flame Retardant Grade

LEXAN™ Resin AT2030R is a high-flow, UV-stabilized polycarbonate engineered for demanding exterior applications. It delivers exceptional durability, impact resistance, and weatherability, making it an ideal choice for automotive components such as exterior panels, sensor housings, and trim parts.

  • Character: 17.5 MFR, MVR of 21. UV stabilized.
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Key technical data

  • Melt Volume Rate (MVR): 21 cm³/10min (300°C / 1.2 kg)
  • Tensile Strength (Yield): 63 MPa
  • Impact Strength (Notched Izod, 23°C): 65 kJ/m²
  • Heat Deflection Temp (HDT/Ae, 1.8 MPa): 122°C
  • Vicat Softening Temperature: 140–141°C
  • Flame Rating: UL 94 HB compliant
  • Water Absorption (Saturated): 0.35%
  • Mold Shrinkage: 0.5–0.7%
  • Density: 1.2 g/cm³

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Features & Benefits

Exceptional Impact Resistance

With high notched Izod and Charpy impact values, even at -30°C, LEXAN AT2030R ensures components withstand sudden shocks and harsh environments, reducing failure rates in automotive exteriors.

Reliable Thermal Performance

Featuring a Vicat softening point over 140°C and strong HDT ratings, this resin maintains structural integrity under high temperatures, perfect for parts exposed to engine heat or summer sun.

Superior Dimensional Stability

WitLow moisture absorption and consistent mold shrinkage (0.5–0.7%) ensure precise, stable part dimensions over time, critical for tight-tolerance assemblies like sensor covers and panel fits.

LEXAN™ PC Resin

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