MACROMELT OM641电子组装/工业胶水/电子组装胶水/工业用胶
技术服务热线：021-51693135 / 021-22818476
TECHNOMELT PA 641 high performance thermoplastic polyamide
is designed to meet low pressure molding process requirements. This
product can be processed at low processing pressure due to its low
viscosity, allowing encapsulation of fragile components without
damage. This material produces no toxic fumes in process and
provides a good balance of low and high temperature performance.
TECHNOMELT PA 641 is particularly useful in applications which
require increased strength and hardness.
LIQUID-STATE TYPICAL PROPERTIES
Viscosity @ 225 °C, mPa∙s (cP) 4,500
Specific Gravity @ 25 °C 0.98
Softening Point, °C 170 to 180
TYPICAL PROCESS DATA
Handling:
Molding Temperature, °C 210 to 240
TECHNOMELT PA 641 has been formulated to provide the best
possible moldability and as wide a molding latitude as possible. Much
of the final molding parameters will be determined by the mold design.
Although molding and curing conditions will vary from situation to
situation, recommended starting ranges are shown above
Storage
Store product in the unopened container in a dry location. Storage
information may be indicated on the product container labeling. TECHNOMELT PA 641高性能热塑性聚酰胺
旨在满足低压成型工艺要求。这个
产品可以在低加工压力下进行处理，因为其低
粘度，允许无脆性组分的包封
损伤。这种材料在生产过程中不产生有毒的烟雾
提供良好的低温和高温性能平衡。
TECHNOMELT PA 641在应用中特别有用
需要增加强度和硬度。
液态典型特性
粘度@ 225℃，mPa•s（cP）4,500
比重@ 25°C 0.98
软化点，℃170至180
典型工艺数据
处理：
成型温度，°C 210至240
TECHNOMELT PA 641已经制定为提供*好的
可能的成型性和尽可能宽的成型纬度。许多
的*终成型参数将由模具设计确定。
虽然成型和固化条件将因情况而异
情况，推荐的起始范围如上所示
存储
将产品存放在未开封的容器中，干燥处。存储
信息可能在产品容器标签上显示。 |
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