汽车领域的应用POM M90XAP 低挥发,中等粘度
d、POM+CF碳纤维.
3、增韧POM:高冲击POM,耐低温POM,增韧POM
耐候POM: 耐候POM,抗UV紫外POM
特点:TiconaHOSTAFORM POM M90XAP® 是一款低排放,中等粘度的聚甲醛(POM)共聚物.用途:汽车领域的应用,汽车内部零件.
HOSTAFORM®M90™ XAP® CD3068 BLACK
HOSTAFORM®M90™ XAP® CF2001 NATURAL
HOSTAFORM®M90™ XAP® UV 30/5022
HOSTAFORMM90XAP® | POM | Unfilled
Description
Hostaform®acetal copolymer grade M90 XAP® is a low emission version, mediumviscosity polymer providing optimum performance in general purposeinjection molding primarily for the interior automotive market.This grade provides overall excellent performance in manyapplications.
ISOData | Mechanicalproperties | Value | Unit | TestStandard |
Phys | Density | 1400 | kg/m³ | ISO1183 |
Meltvolume rate (MVR) | 8 | cm³/10min | ISO1133 | |
MVRtest temperature | 190 | ℃ | ||
MVRtest load | 2.16 | kg | ||
Moldshrinkage - parallel | 1.8 | % | ISO294-4 | |
Moldshrinkage - normal | ||||
Mech | Mechanicalproperties | Value | Unit | TestStandard |
Tensilemodulus (1mm/min) | 2600 | MPa | ISO527-2/1A | |
Tensilestress at yield (50mm/min) | 65 | |||
Tensilestrain at yield (50mm/min) | 9.5 | |||
Flexuralmodulus (23℃) | 2560 | ISO178 | ||
Charpynotched impact strength @ 23℃ | 6.4 | kJ/m² | ISO179/1eA | |
Therm | Thermalproperties | |||
Meltingtemperature (10℃/min) | 167 | ISO11357-1,-2,-3 | ||
DTUL@ 1.8 MPa | 100 | ISO75-1/-2 | ||
Coeff.oflinear therm. expansion (parallel) | 1.2 | E-4/℃ | ISO11359-2 | |
Coeff.oflinear therm. expansion (normal) |
Processing
PreDrying
Dryingis recommended to obtain optimum emission performance. If materialcontacts moisture through improper storage or handling, drying maybe necessary to prevent splay and odor issues.
Dryingtime (h):2
Dryingtemperature (℃):40- -
汽车领域的应用POM,pomM90XAP, 中等粘度pom,pom材料处理,pom塑料生产
POM应用领域:
工业机械:滑动、转动机械零件,做各种齿轮、杠杆、滑轮、链轮,
特别适宜做轴承,热水阀门、精密计量 阀、输送机的链环和辊子、流量计
汽车配件:汽车内外部把手、曲柄等车窗转动机械,油泵轴承座和叶轮燃气开关阀
电子电器:应用电子开关零件、紧固体、接线柱镜面罩、电风扇零件、加热板、仪表钮 ;
日用产品:录音录像带的轴承 ;各种管道和农业喷灌系统以及阀门、喷头、水、洗浴
盆零件;开关键盘、 按钮、音像带卷轴;温控定时器;动力工具,庭园整理工
具零件;另外可作为冲浪板、帆船及各种 雪撬零件,手表微型齿轮、体育用设
备的框架辅件和 各种环扣、紧固件、打火机、拉链、扣环等。