Material Data Center is a leading international information system for the plastics industry. Material Data Center offers a comprehensive plastics database, calculation tools, CAE interfaces, a literature database and an application database. For more information about Material Data Center visit www.materialdatacenter.com.

This is the free Material Data Center Datasheet of HOSTAFORM® C 2521 XAP® - POM - Celanese

Check here, which other Hostaform 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

Any use of this information falls under the rules of our disclaimer.

材料文字说明

POM copolymer Stiff-flowing type for injection molding and extrusion with high impact toughness and good tracking resistance over a high range of temperature; good chemical resistance to solvents, fuel and strong alkalis as well as good hydrolysis resistance; high resistance to thermal and oxidative degradation. Ranges of applications: injection molding thick-walled, void-free molded parts extrusion e.g. for boards and pipes. Material is available in natural and black With reduced emissions: Emission according to VDA 275 < 10 mg/kg Burning rate according to FMVSS 302 < 100 mm/min (1 mm thickness) Monomers and additives are listed in EU-Regulation (EU) 10/2011 Hostaform® C 2521 XAP® natural is FDA compliant according to 21 CFR 177.2470 FDA = Food and Drug Administration (USA) FMVSS = Federal Motor Vehicle Safety Standard (USA)

Flammability @1.6mm nom. thickn.	HB	-
Flammability at thickness h (3 mm)	HB	UL recognition (h)

加工/物理特性	价值	单位	Test Standard
ISO数据
熔体体积流动速度, MVR	2.5	cm³/10min	ISO 1133
温度	190	°C	-
载荷	2.16	kg	-
模塑收缩率, 平行	2.1	%	ISO 294-4, 2577
模塑收缩率, 垂直	1.8	%	ISO 294-4, 2577
熔体密度	1200	kg/m³	-
熔体	0.155	W/(m K)	-
熔体的比热	2210	J/(kg K)	-
喷射温度	140	°C	-

机械性能	价值	单位	Test Standard
ISO数据
拉伸模量	2600	MPa	ISO 527
屈服应力	62	MPa	ISO 527
屈服伸长率	9	%	ISO 527
名义断裂伸长率	32	%	ISO 527
无缺口简支梁冲击强度, +23°C	250	kJ/m²	ISO 179/1eU
简支梁冲击强度, -30°C	250	kJ/m²	ISO 179/1eU
简支梁缺口冲击强度, +23°C	8.5	kJ/m²	ISO 179/1eA
简支梁缺口冲击强度, -30°C	7	kJ/m²	ISO 179/1eA

热性能	价值	单位	Test Standard
ISO数据
熔融温度, 10°C/min	165	°C	ISO 11357-1/-3
热变形温度, 1.80 MPa	101	°C	ISO 75-1/-2
线性热膨胀系数, 平行	110	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	1.5	mm	-
厚度为h时的燃烧性	HB	class	IEC 60695-11-10
测试用试样的厚度	3.0	mm	-
Yellow Card 现存	是的	-	-

电性能	价值	单位	Test Standard
ISO数据
相对介电常数., 100Hz	4	-	IEC 62631-2-1
相对介电常数., 1MHz	4	-	IEC 62631-2-1
介质损耗因子, 100Hz	15	E-4	IEC 62631-2-1
介质损耗因子, 1MHz	50	E-4	IEC 62631-2-1
体积电阻率	1E12	Ohm*m	IEC 62631-3-1
表面电阻率	1E14	Ohm	IEC 62631-3-2
介电强度	35	kV/mm	IEC 60243-1

其它性能	价值	单位	Test Standard
吸水性	0.65	%	类似ISO 62
吸湿性	0.2	%	类似ISO 62
密度	1410	kg/m³	ISO 1183

函数

典型数据

加工方法

注塑, 薄膜挤出成型, 异型材挤出成型, 片材挤出成型, 其它挤出成型, 吹塑

供货形式

粒料, 黑色, 自然色

添加剂

脱模助剂

特殊性能

高冲击韧性的/经抗冲改性的

特征

低排放, 热稳定性, 共聚物

耐化学试剂

耐碱性, 耐溶剂性, 水解稳定, 抗氧化性

Certifications

可食品接触的, 10/2011认证, FDA 21 CFR认证

应用

汽车

权利义务的法律声明

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.

Created: Source: www.materialdatacenter.com

Material Data Center is provided by M-Base Engineering + Software GmbH. M-Base Engineering + Software GmbH assumes no liability for the system to be free of errors. Any decision about the application of materials must be double checked with the producer of this material.

Additional information about this material, like producer contact address, etc. can be found at www.materialdatacenter.com. For access to this extra information a registration is requested. Free online registration is available.