- 產品
- 供應
- 公司
- 新聞
|
|
||||||||||||||||||||||||||||
Hostaform® C 9021 10/1570
聚甲醛（POM）共聚物
Celanese Corporation
產品說明:
Chemical abbreviation according to ISO 1043-1: POM
Molding compound ISO 9988- POM-K, M-GCL, 03-002
POM copolymer
Standard Injection molding type, UV-stabilized with carbon black;
good chemical resistance to solvents, fuel and strong alkalis as
well as good hydrolysis resistance; high resistance to thermal and
oxidative degradation.
UL-registration for a thickness more than 1.5 mm as UL 94 HB,
temperature index UL 746 B electrical 110°C, mechanical 90°C.
Burning rate ISO 3795 and FMVSS 302 < 100 mm/min for a thickness more
than 1 mm.
Ranges of applications: exterior applications.
UL = Underwriters Laboratories (USA)
FMVSS = Federal Motor Vehicle Safety Standard (USA)
|
供貨地區 |
|
|||||
|
添加劑 |
|
|||||
|
特性 |
|
|||||
|
用途 |
|
|||||
|
RoHS 合規性 |
|
|||||
|
外觀 |
|
|||||
|
樹脂ID (ISO 1043) |
|
|||||
|
物理性能 |
額定值 |
單位制 |
測試方法 |
|||
|
密度 |
1.42 |
g/cm3 |
ISO 1183 |
|||
|
溶化體積流率（MVR） (190°C/2.16 kg) |
8.00 |
cm3/10min |
ISO 1133 |
|||
|
收縮率 |
|
|
ISO 294-4 |
|||
|
橫向流量 |
1.8 |
% |
|
|||
|
流量 |
2.0 |
% |
|
|||
|
吸水率 (飽和, 23°C) |
0.65 |
% |
ISO 62 |
|||
|
機械性能 |
額定值 |
單位制 |
測試方法 |
|
拉伸模量 |
3000 |
MPa |
ISO 527-2/1A/1 |
|
拉伸應力 (屈服) |
64.0 |
MPa |
ISO 527-2/1A/50 |
|
拉伸應變 (屈服) |
8.0 |
% |
ISO 527-2/1A/50 |
|
標稱拉伸斷裂應變 |
25 |
% |
ISO 527-2/1A/50 |
|
拉伸蠕變模量 |
|
|
ISO 899-1 |
|
1 hr |
2500 |
MPa |
|
|
1000 hr |
1400 |
MPa |
|
|
沖擊性能 |
額定值 |
單位制 |
測試方法 |
|
簡支梁缺口沖擊強度 |
|
|
ISO 179/1eA |
|
-30°C |
6.0 |
kJ/m2 |
|
|
23°C |
6.5 |
kJ/m2 |
|
|
簡支梁無缺口沖擊強度 |
|
|
ISO 179/1eU |
|
-30°C |
110 |
kJ/m2 |
|
|
23°C |
110 |
kJ/m2 |
|
|
熱性能 |
額定值 |
單位制 |
測試方法 |
|
熱變形溫度 (1.8 MPa, 未退火) |
105 |
°C |
ISO 75-2/A |
|
熔融溫度 2 |
167 |
°C |
ISO 11357-3 |
|
線形熱膨脹系數 - 流動 |
1.1E-4 |
cm/cm/°C |
ISO 11359-2 |
|
電氣性能 |
額定值 |
單位制 |
測試方法 |
|
表面電阻率 |
1.0E+14 |
ohms |
IEC 60093 |
|
體積電阻率 |
1.0E+14 |
ohms·cm |
IEC 60093 |
|
介電強度 |
28 |
kV/mm |
IEC 60243-1 |
|
漏電起痕指數 |
300 |
V |
IEC 60112 |
|
|
|
|
|
