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This is the free Material Data Center Datasheet of VESTAMID® L2124 - PA12 - Evonik Operations GmbH

Check here, which other Vestamid datasheets, application examples or technical articles are available in Material Data Center

加工/物理特性 - 机械性能 - 热性能 - 电性能 - 其它性能 - 函数

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材料文字说明

High viscosity, plasticized, heat and light stabilized PA12 Compound for extrusion

VESTAMID® L2124 NC is a plasticized, heat- and light- stabilized polyamide 12 compound for the extrusion of flexible tubing and hoses especially for oil and petrochemical applications.

Tubing according to DIN 73 378, Type: PA 12-PHL.

VESTAMID® L2124 NC is characterized by a high melt viscosity and good dimensional control during pipe extrusion.

Properties of compounds based on PA12 vary little with changing humidity due to low moisture absorption. Parts made of this semi-crystalline material are characterized by exceptional impact strength, low coefficient of friction and good chemical resistance.

Pigmentation may affect values.

Inside the original and undamaged packaging, the product has a shelf life of at least 2 years when stored in dry rooms at temperatures not exceeding 30°C.

For information about processing of VESTAMID®, please follow the general commendations about “Processing of VESTAMID® compounds”. 

FOR FURTHER INFORMATION PLEASE CONTACT US AT EVONIK-HP@EVONIK.COM
OR VISIT OUR PRODUCT AT  WWW.VESTAMID.COM

加工/物理特性	干 / 已调节	单位	Test Standard
ISO数据
熔体体积流动速度, MVR	19 / *	cm³/10min	ISO 1133
温度	275 / *	°C	-
载荷	5 / *	kg	-
模塑收缩率, 平行	0.7 / *	%	ISO 294-4, 2577
模塑收缩率, 垂直	1.6 / *	%	ISO 294-4, 2577

机械性能	干 / 已调节	单位	Test Standard
ISO数据
拉伸模量	400 / 350	MPa	ISO 527
屈服应力	26 / 22	MPa	ISO 527
屈服伸长率	31 / 27	%	ISO 527
名义断裂伸长率	>50 / >50	%	ISO 527
拉伸蠕变模量, 1h	* / 350	MPa	ISO 899-1
拉伸蠕变模量, 1000h	* / 270	MPa	ISO 899-1
无缺口简支梁冲击强度, +23°C	N / -	kJ/m²	ISO 179/1eU
简支梁冲击强度, -30°C	N / N	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度, +23°C	140 / N	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度, -30°C	6 / 6	kJ/m²	ISO 179/1eA
Type of failure	C / C	-	-

热性能	干 / 已调节	单位	Test Standard
ISO数据
熔融温度, 10°C/min	169 / *	°C	ISO 11357-1/-3
热变形温度, 1.80 MPa	45 / *	°C	ISO 75-1/-2
热变形温度, 0.45 MPa	98 / *	°C	ISO 75-1/-2
维卡软化温度, B	125 / *	°C	ISO 306
线性热膨胀系数, 平行	180 / *	E-6/K	ISO 11359-1/-2
线性热膨胀系数, 垂直	170 / *	E-6/K	ISO 11359-1/-2
1.5mm名义厚度时的燃烧性	HB / *	class	IEC 60695-11-10
测试用试样的厚度	1.6 / *	mm	-

电性能	干 / 已调节	单位	Test Standard
ISO数据
相对介电常数., 100Hz	12 / 16	-	IEC 62631-2-1
相对介电常数., 1MHz	3.8 / 4.2	-	IEC 62631-2-1
介质损耗因子, 100Hz	1600 / 1600	E-4	IEC 62631-2-1
介质损耗因子, 1MHz	1500 / 2000	E-4	IEC 62631-2-1
体积电阻率	1E10 / 2E9	Ohm*m	IEC 62631-3-1
表面电阻率	* / 1E12	Ohm	IEC 62631-3-2
介电强度	32 / 27	kV/mm	IEC 60243-1
相对漏电起痕指数	600 / 600	-	IEC 60112

其它性能	干 / 已调节	单位	Test Standard
吸水性	1.3 / *	%	类似ISO 62
吸湿性	0.5 / *	%	类似ISO 62
密度	1030 / 1040	kg/m³	ISO 1183

函数

典型数据

加工方法

注塑, 管材挤出, 异型材挤出成型, 其它挤出成型

供货形式

粒料, 自然色

添加剂

润滑剂, 增塑剂

特殊性能

高冲击韧性的/经抗冲改性的, 经光稳处理的/耐光的, 经耐紫外线处理的/耐气候的, 经热稳处理的/耐热的

特征

Tribologic Grade

耐化学试剂

通用耐化学性

地区供应

北美, 欧洲, 亚太, 中南美洲, 中东/非洲

耐化学性

酸类
	醋酸 (5g/100g) (23°C)
	柠檬酸溶液 (10g/100g) (23°C)
碱类
	氢氧化钠溶液 (35g/100g) (23°C)
	氢氧化钠溶液 (1g/100g) (23°C)
	氨水(氢氧化铵) (10g/100g) (23°C)
醇类
	异丙醇 (23°C)
	甲醇 (23°C)
	乙醇 (23°C)
碳氢化合物
	正乙烷 (23°C)
	甲苯 (23°C)
	异辛烷 (23°C)
酮类
	丙酮 (23°C)
醚类
	(二)乙醚 (23°C)
矿物油
	SAE 10W40号多效润滑油 (23°C)
	绝缘油 (23°C)
标准燃油
	ISO 1817 燃油1号 (60°C)
	ISO 1817 燃油2号 (60°C)
	ISO 1817 燃油3号 (60°C)
	ISO 1817 燃油4号 (60°C)
	不含酒精的标准燃油(优先使用C类ISO 1817 燃油) (23°C)
	含酒精的标准燃油(优先使用4号ISO 1817 燃油) (23°C)
	柴油(优先使用F类ISO 1817液体) (23°C)
	柴油(优先使用F类ISO 1817液体) (90°C)
	柴油EN590 (100°C)
盐溶液
	氯化钠溶液(10g/100g) (23°C)
	碳酸钠溶液 (20g/100g) (23°C)
	碳酸钠溶液 (2g/100g) (23°C)
	氯化锌溶液 (50g/100g) (23°C)
其它
	乙酸乙酯 (23°C)
	过氧化氢 (23°C)
	DOT4号刹车油 (120°C)
	水 (23°C)

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Copyright Altair Engineering GmbH. Altair Engineering GmbH assumes no liability for the system to be free of errors. The user takes sole responsibility for the use of this data under the exclusion of every liability from Altair Engineering GmbH; this is especially valid for claims of compensation resulting from consequential damages. Altair explicitly points out that any decision about the application of materials must be double checked with the producer of this material. This includes all contents of this system. Copyright laws are applicable for the content of this system.

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