LEXAN™ 牌号 HF1130 种类 PC
产品说明 UV-stabilized. Good clarity, heat resistance, property retention and dimensional stability.

SABIC LEXAN™ PC HF1130 物性表

属性典型值UNITS测试手段
MECHANICAL
Tensile Stress, yld, Type I, 50 mm/min62MPaASTM D638
Tensile Stress, brk, Type I, 50 mm/min65MPaASTM D638
Tensile Strain, brk, Type I, 50 mm/min110%ASTM D638
Flexural Stress, yld, 1.3 mm/min, 50 mm span93MPaASTM D790
Flexural Modulus, 1.3 mm/min, 50 mm span2300MPaASTM D790
IMPACT
Izod Impact, notched, 23°C640J/mASTM D256
Tensile Impact Strength, Type S378kJ/m²ASTM D1822
Instrumented Dart Impact Energy @ peak, 23°C54JASTM D3763
THERMAL
HDT, 1.82 MPa, 6.4 mm, unannealed126°CASTM D648
Relative Temp Index, Elec100°CUL 746B
Relative Temp Index, Mech w/impact100°CUL 746B
Relative Temp Index, Mech w/o impact100°CUL 746B
PHYSICAL
Specific Gravity1.2-ASTM D792
Mold Shrinkage, flow, 3.2 mm0.5-0.7%SABIC method
Melt Flow Rate, 300°C/1.2 kgf25g/10 minASTM D1238
OPTICAL
Light Transmission, 2.54 mm88%ASTM D1003
Haze, 2.54 mm1%ASTM D1003
FLAME CHARACTERISTICS
UL Yellow Card LinkE45587-236897--
UL Recognized, 94V-2 Flame Class Rating1.47mmUL 94
Injection Molding
Drying Temperature120°C
Drying Time3-4Hrs
Drying Time (Cumulative)48Hrs
Maximum Moisture Content0.02%
Melt Temperature270-295°C
Nozzle Temperature265-290°C
Front - Zone 3 Temperature270-295°C
Middle - Zone 2 Temperature260-280°C
Rear - Zone 1 Temperature250-270°C
Mold Temperature70-95°C
Back Pressure0.3-0.7MPa
Screw Speed40-70rpm
Shot to Cylinder Size40-60%
Vent Depth0.025-0.076mm
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