PC(聚碳酸酯)EXL5429/沙伯基础(SABIC)

PC(聚碳酸酯)EXL5429/沙伯基础(SABIC)_价格_物性_图片_UL黄卡

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        SABIC(沙伯基础创新塑料)LEXAN PC EXL5429是一种加 GF增强,UV稳定,阻燃注射成型共聚物共混物,该介质流树脂具有UL94 V0 @ 1.5mm的阻燃性能,基于无氯、无溴FR,具有优异的加工性能和改善的释放性能,有不透明颜色可供选择。

以下是PC(聚碳酸酯)EXL5429/沙伯基础(SABIC)物性表参数:

PROPERTIES TYPICAL VALUESUNITSTEST METHODS
FLAME CHARACTERISTICS1)


UL Yellow Card Link
E45329-102888979--
UL Recognized, 94V-0 Flame Class Rating
≥1.5mmUL 94
UL Recognized, 94V-2 Flame Class Rating
≥0.75mmUL 94
Glow Wire Ignitability Temperature, 0.75 mm
825°CIEC 60695-2-13
Glow Wire Ignitability Temperature, 1.0 mm
850°CIEC 60695-2-13
Glow Wire Ignitability Temperature, 1.5 mm
825°CIEC 60695-2-13
Glow Wire Ignitability Temperature, 3.0 mm
850°CIEC 60695-2-13
Glow Wire Flammability Index, 3.0 mm
960°CIEC 60695-2-12
Glow Wire Flammability Index, 1.5 mm
960°CIEC 60695-2-12
Glow Wire Flammability Index, 1.0 mm
960°CIEC 60695-2-12
Glow Wire Flammability Index, 0.75 mm
930°CIEC 60695-2-12
MECHANICAL



Tensile Stress, yld, Type I, 5 mm/min
57MPaASTM D 638
Tensile Stress, brk, Type I, 5 mm/min
45MPaASTM D 638
Tensile Strain, yld, Type I, 5 mm/min
4.1%ASTM D 638
Tensile Strain, brk, Type I, 5 mm/min
7%ASTM D 638
Tensile Modulus, 5 mm/min
3400MPaASTM D 638
Flexural Stress, yld, 1.3 mm/min, 50 mm span
100MPaASTM D 790
Flexural Modulus, 1.3 mm/min, 50 mm span
3300MPaASTM D 790
Tensile Stress, yield, 5 mm/min
58MPaISO 527
Tensile Stress, break, 5 mm/min
48MPaISO 527
Tensile Strain, yield, 5 mm/min
3.8%ISO 527
Tensile Strain, break, 5 mm/min
7%ISO 527
Tensile Modulus, 1 mm/min
3400MPaISO 527
Flexural Stress, yield, 2 mm/min
97MPaISO 178
Flexural Modulus, 2 mm/min
3300MPaISO 178
IMPACT



Izod Impact, unnotched, 23°C
NBJ/mASTM D 4812
Izod Impact, unnotched, -30°C
NBJ/mASTM D 4812
Izod Impact, notched, 23°C
100J/mASTM D 256
Izod Impact, notched, -30°C
65J/mASTM D 256
Izod Impact, unnotched 80*10*3 +23°C
65kJ/m²ISO 180/1U
Izod Impact, unnotched 80*10*3 -30°C
65kJ/m²ISO 180/1U
Izod Impact, notched 80*10*3 +23°C
10kJ/m²ISO 180/1A
Izod Impact, notched 80*10*3 -30°C
6kJ/m²ISO 180/1A
Charpy 23°C, V-notch Edgew 80*10*3 sp=62mm
12kJ/m²ISO 179/1eA
Charpy -30°C, V-notch Edgew 80*10*3 sp=62mm
7kJ/m²ISO 179/1eA
Charpy 23°C, Unnotch Edgew 80*10*3 sp=62mm
90kJ/m²ISO 179/1eU
Charpy -30°C, Unnotch Edgew 80*10*3 sp=62mm
75kJ/m²ISO 179/1eU
THERMAL



Vicat Softening Temp, Rate B/50
153°CASTM D 1525
Vicat Softening Temp, Rate B/120
154°CASTM D 1525
CTE, -40°C to 40°C, flow
4.1E-051/°CASTM E 831
CTE, -40°C to 40°C, xflow
6.4E-051/°CASTM E 831
CTE, -40°C to 40°C, flow
4.1E-051/°CISO 11359-2
CTE, -40°C to 40°C, xflow
6.4E-051/°CISO 11359-2
Ball Pressure Test, 125°C +/- 2°C
passes-IEC 60695-10-2
Vicat Softening Temp, Rate B/50
153°CISO 306
Vicat Softening Temp, Rate B/120
155°CISO 306
HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm
142°CISO 75/Ae
Relative Temp Index, Elec1)120°CUL 746B
Relative Temp Index, Mech w/impact1)80°CUL 746B
Relative Temp Index, Mech w/o impact1)120°CUL 746B
PHYSICAL



Specific Gravity
1.27-ASTM D 792
Mold Shrinkage, flow, 3.2 mm
0.5-0.6%SABIC method
Melt Flow Rate, 300°C/1.2 kgf
11g/10 minASTM D 1238
Density
1.25g/cm³ISO 1183
Water Absorption, (23°C/saturated)
0.25%ISO 62-1
Moisture Absorption (23°C / 50% RH)
0.1%ISO 62
Melt Volume Rate, MVR at 300°C/1.2 kg
10cm³/10 minISO 1133
Melt Volume Rate, MVR at 330°C/1.2 kg
27cm³/10 minISO 1133
ELECTRICAL



High Voltage Arc Track Rate {PLC}
2PLC CodeUL 746A
Comparative Tracking Index (UL) {PLC}
3PLC CodeUL 746A
Volume Resistivity
>1.E+16Ohm-cmIEC 60093
Dielectric Strength in oil, 1.5mm
32kV/mmIEC 60243-1
Comparative Tracking Index
150VIEC 60112
Hot-Wire Ignition (HWI), PLC 2
≥3mmUL 746A
Hot-Wire Ignition (HWI), PLC 3
≥0.75mmUL 746A
High Amp Arc Ignition (HAI), PLC 0
≥0.75m



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