KOCETAL可隆POM K300--Thermal properties: Kocetal has excellentheat stability; heat degradation is little under long term and hightemperature application, compared to other POM. Maximum applicabletemperature of products of Kocetal are short term: 140-150C andlong term: 100-120C.
Mechanical Properties: Kocetal is an engineering plastic thathas excellent strength, stiffness and wear endurance. Also, itoffers an excellent balance of several properties. For example,mechanical properties are stable in the practical temperature zone(-50C to 80C), compared to Nylon and PBT resins. Although it hasslightly lower initial strength, compared to homopolymer, the longterm properties of "elongation at break and impact strength" aresuperior.
Electrical Properties: Kocetal has excellent electricalproperties. Its electrical properties, volume resistivity,dielectric constant, dissipation factor and dielectric strengthchange little with temperature. It also has a feature of goodanti-pollution properties on electrical contact. Kocetal has such apermanent anti-static grade that can be applied to thespecifics.
Chemical Properties: Kocetal has excellent chemical resistanceto organic chemicals, oils, fats and detergents. It is alsostrongly resistant to inorganic chemicals except strong acids.
Information provided by US distributor, API-Kolon.
POM K300物性信息：
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | 1.41 g/cc | 0.0509 lb/in³ | ASTM D790 |
| 吸水率 | 0.22 % | 0.22 % | ASTM D570 |
| 线性成型收缩率 | 0.020 cm/cm | 0.020 in/in | ASTM D955 |
| 熔体流动速率 | 9.0 g/10 min | 9.0 g/10 min | ASTM D1238 |
