Hostaform C 9021 XAP

Generic Name:聚甲醛（POM）共聚物- 提供方:Celanese Corporation

Low Emission
POM copolymer Product with reduced emissions especially for automotive interior application. Good properties of the standard-injection molding grades like high rigidity, hardness and toughness; good chemical resistance to solvents, fuel and strong alkalis as well as good hydrolysis resistance; high resistance to thermal and oxidative degradation are maintained Emission according to VDA 275 10 mg/kg (natural grades) Monomers and additives are listed in EU-Regulation (EU) 10/2011 FDA compliant according to 21 CFR 177.2470 Burning rate ISO 3795 and FMVSS 302 75 mm/min for a thickness more than 1 mm. FDA = Food and Drug Administration (USA) FMVSS = Federal Motor Vehicle Safety Standard (USA)

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总览
材料状态	已商用：当前有效
资料1	Technical Datasheet
搜索 UL 黄卡	Celanese Corporation Hostaform?
Automotive Specifications	Upgrade to Premium for access to available automotive specifications and approved plastics
供货地区	北美洲 非洲和中东 拉丁美洲 欧洲 亚太地区
添加剂	脱模
特性	低挥发
用途	汽车领域的应用
形式	粒子
加工方法	注射成型
多点数据	Creep Modulus vs. Time (ISO 11403) Isochronous Stress vs. Strain (ISO 11403) Isothermal Stress vs. Strain (ISO 11403) Secant Modulus vs. Strain (ISO 11403) Shear Modulus vs. Temperature, Dynamic (ISO 11403) Shear Stress vs. Shear Rate (ISO 11403) Viscosity vs. Shear Rate (ISO 11403)

物理性能	额定值	单位制	测试方法
密度	1.41	g/cm3	ISO 1183
熔融体积流量（MVR）(190°C/2.16 kg)	8.0	cm3/10min	ISO 1133
收缩率			ISO 294-4
垂直	1.9	%
流动	2.0	%
吸水率			ISO 62
饱和, 23°C, 2.00 mm	0.65	%
平衡, 23°C, 2.00 mm, 50% RH	0.20	%

机械性能	额定值	单位制	测试方法
拉伸模量	2850	MPa	ISO 527-1
拉伸应力(屈服)	64.0	MPa	ISO 527-2/50
拉伸应变(屈服)	9.0	%	ISO 527-2/50
标称拉伸断裂应变	30	%	ISO 527-2
拉伸蠕变模量			ISO 899-1
1 hr	2500	MPa
1000 hr	1300	MPa
弯曲模量	2700	MPa	ISO 178
弯曲应力	89.0	MPa	ISO 178