PC/ABS 2100 LG 工程树脂_产品资讯

PC/ABS 2100 LG 工程树脂：是一种最广泛使用的工业热塑性塑料。PC/ABS 提供最理想的性能PC优越的强度和耐热性能和ABS的灵活性。

特点：

　1、综合性能较好，冲击强度较高，化学稳定性，电性能良好.

　　2、与372有机玻璃的熔接性良好，制成双色塑件，且可表面镀铬，喷漆处理.

　　3、有高抗冲、高耐热、阻燃、增强、透明等级别。

　　4、流动性比HIPS差一点，比PMMA、PC等好，柔韧性好。

　　5、用途：适于制作一般机械零件，减磨耐磨零件，传动零件和电讯零件.

　　6、同PVC（聚氯乙烯）一样在屈折处会出现白化现象。

典型应用范围:

汽车内外饰：仪表板，饰柱，仪表前盖，格栅，内外饰件　2.商务设备机壳和内置部件：笔记本/台式电脑，复印机，打印机，绘图仪，显示器　3.电信，移动电话外壳，附件以及智能卡（SIM卡）：　4.电器产品，电子产品外壳，电表罩和壳体，家用开关，插头和插座，电缆电线管道　5.家用电器，如洗衣机，吹风机，微波炉内外部件等。

Physical Properties	Metric	English	Comments
物性表：
Density	1.13 g/cc	0.0408 lb/in³	ASTM D792; ISO 1183/B
Water Absorption	0.15 % @Temperature 23.0 °C, Time 86400 sec	0.15 % @Temperature 73.4 °F, Time 24.0 hour	ASTM D570; ISO 62
Linear Mold Shrinkage, Flow	0.0060 cm/cm	0.0060 in/in	ASTM D955
	0.0060 cm/cm	0.0060 in/in	ISO 294-4
Melt Flow	4.5 g/10 min @Load 3.80 kg, Temperature 230 °C	4.5 g/10 min @Load 8.38 lb, Temperature 446 °F	ASTM D1238
	4.5 g/10 min @Load 3.80 kg, Temperature 260 °C	4.5 g/10 min @Load 8.38 lb, Temperature 500 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	53.8 MPa @Thickness 3.20 mm	7800 psi @Thickness 0.126 in	Injection Molded; ASTM D638
Tensile Strength, Yield	51.0 MPa	7400 psi	ISO 527-2
	53.1 MPa @Thickness 3.20 mm	7700 psi @Thickness 0.126 in	Injection Molded; ASTM D638
Elongation at Break	120 %	120 %	ISO 527-2
	130 % @Thickness 3.20 mm	130 % @Thickness 0.126 in	Injection Molded; ASTM D638
Elongation at Yield	4.5 %	4.5 %	ISO 527-2
	5.0 % @Thickness 3.20 mm	5.0 % @Thickness 0.126 in	Injection Molded; ASTM D638
Tensile Modulus	2.50 GPa	363 ksi	ISO 527-2
	2.34 GPa @Thickness 3.20 mm	339 ksi @Thickness 0.126 in	Injection Molded; ASTM D638
Flexural Strength	78.0 MPa	11300 psi	ISO 178
	80.7 MPa @Thickness 3.20 mm	11700 psi @Thickness 0.126 in	Injection Molded; ASTM D790
Flexural Modulus	2.30 GPa	334 ksi	ISO 178
	2.34 GPa @Thickness 3.20 mm	339 ksi @Thickness 0.126 in	Injection Molded; ASTM D790
Izod Impact, Notched	5.30 J/cm @Thickness 3.20 mm, Temperature -29.0 °C	9.93 ft-lb/in @Thickness 0.126 in, Temperature -20.2 °F	Injection Molded; ASTM D256
	6.40 J/cm @Thickness 3.20 mm, Temperature 23.0 °C	12.0 ft-lb/in @Thickness 0.126 in, Temperature 73.4 °F	Injection Molded; ASTM D256
Izod Impact, Notched (ISO)	24.0 kJ/m² @Temperature -40.0 °C	11.4 ft-lb/in² @Temperature -40.0 °F	ISO 180
	32.0 kJ/m² @Temperature -30.0 °C	15.2 ft-lb/in² @Temperature -22.0 °F	ISO 180
	52.0 kJ/m² @Temperature 23.0 °C	24.7 ft-lb/in² @Temperature 73.4 °F	ISO 180
Dart Drop, Total Energy	56.5 J @Thickness 3.20 mm, Temperature 23.0 °C	41.7 ft-lb @Thickness 0.126 in, Temperature 73.4 °F	6.6 m/sec; ASTM D3763
	62.1 J @Thickness 3.20 mm, Temperature -29.0 °C	45.8 ft-lb @Thickness 0.126 in, Temperature -20.2 °F	6.6 m/sec; ASTM D3763

Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	74.0 µm/m-°C @Temperature -40.0 - 82.0 °C	41.1 µin/in-°F @Temperature -40.0 - 180 °F	ASTM D696
Deflection Temperature at 0.46 MPa (66 psi)	128 °C @Thickness 3.20 mm	262 °F @Thickness 0.126 in	Unannealed; ISO 75-2/B
	129 °C @Thickness 3.20 mm	264 °F @Thickness 0.126 in	Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	106 °C @Thickness 3.20 mm	223 °F @Thickness 0.126 in	Unannealed; ISO 75-2/A
	107 °C @Thickness 3.20 mm	225 °F @Thickness 0.126 in	Unannealed; ASTM D648
Vicat Softening Point	128 °C	262 °F	ISO 306/B50
	142 °C	288 °F	ISO 306/A120
	143 °C @Load 5.10 kg	289 °F @Load 11.2 lb	Rate A (50°C/h); ASTM D1525

Optical Properties	Metric	English	Comments
Gloss	25 %	25 %	Gardner, 60°, Smooth; ASTM D542

Descriptive Properties
GMCP88 - Light Stipple	0.065	ASTM D524
Monticello	0.033	ASTM D524

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