LG ABS XR420 ABS空调外壳

Description
XR420 has low VOC content and gloss with high heat properties, engineered for interior parts requiring chemical resistance

Key Features
Ultra High Heat Resistance, Non Painting, Low TVOC

Availability	Asia Pacific Europe Latin America North America
Features	High Heat Resistance Low VOC
Processing Method	Injection Molding

物理	标称值	单位	测试方法
密度 / 比重 3	1.06	g/cm³	ASTM D792
熔体质量流速 (MFR)(220°C/10.0 kg)	3.5	g/10 min	ASTM D1238
模塑收缩率 - 流动方向(23°C, 3.20 mm, 注塑成型)	0.40 至 0.70	%	ASTM D955

机械的	标称值	单位	测试方法
拉伸强度 4(屈服，23°C，3.20 mm，注塑成型)	48.0	MPa	ASTM D638
拉伸断裂伸长率 4(断裂，23°C，3.20 mm，注塑成型)	> 20	%	ASTM D638
弯曲模量 5(23°C, 3.20 mm, 注塑成型)	2350	MPa	ASTM D790
弯曲强度 5(23°C, 3.20 mm, 注塑成型)	69.0	MPa	ASTM D790

冲击强度	标称值	单位	测试方法
缺口悬臂梁冲击强度			ASTM D256
23°C, 3.20 mm, 注塑成型	210	J/m
23°C, 6.40 mm, 注塑成型	190	J/m

硬度	标称值	单位	测试方法
洛氏硬度(R标尺，23°C，注塑成型)	109		ASTM D785

应用领域

•  汽车内饰件：仪表板骨架、门板、散热格栅、门把手、轮毂罩等
•  家用电器：吸尘器、洗衣机、空调外壳等
•  电子电器：笔记本外壳、智能手机配件、键盘等
•  工业零件：中等载荷轴承、管材、绕线筒等

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