乐泰 5110乐泰胶水,电子胶水
技术服务热线:021-51693135 / 021-22818476
乐泰®5110™是一种低粘度液体密封胶,用于密封刚性电子组件中的界面泄漏路径。也可以用来增强被动材料的介电强度或密封孔隙度。 乐泰®5110™密封剂通常采用真空浸渍工艺,从内部空隙中除去空气,然后用液体密封剂使部件饱和。使用水溶液从部件的外部冲洗过量的液体密封剂,从而不会使表面积聚。在不存在循环空气的情况下,液体快速聚合以形成坚固的热固性聚合物,其永久地密封组件中的间隙。使用乐泰®5110™处理的零件在内部密封,但保持美观和尺寸不变。典型应用包括密封或整合包覆成型的电气部件以防止空气,水,冷却剂,油和其它流体的泄漏。无刷电机,螺线管和密封外壳中的连接器,高温线圈和叠片已成功密封。作为良好的绝缘体,乐泰®5110™也可用于提高高压导体之间间隙的绝缘强度。
固化材料的典型性能
物理性质
热膨胀系数K-1 7.94×10-5 25℃密度,g / cm 3 1.21
肖氏硬度,ISO 868,硬度计D 89
设计极限,连续温度,°C 205
设计限制,温度曝光小于24小时,°C232
压缩模量,ISO 604 N /mm21,790(psi)(260,000)
弯曲模量,ASTM D790 N /mm21,740(psi)(25万)
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。*佳储存:8°C至21°C。低于8°C或高于28°C的储存可能会对产品性能产生不利影响。从容器中取出的材料在使用过程中可能会受到污染。不要将产品返回原来的容器。
乐泰®5110™ is a low viscosity liquid sealant designed for sealing interfacial leak paths in rigid electronic assemblies. It may also be used to enhance dielectric strength or seal porosity in passive materials. 乐泰®5110™ sealant is typically applied with a vacuum impregnation process that removes air from the internal void and then saturates the part with liquid sealant. Excess liquid sealant is rinsed from the outside of the part with an aqueous solution effectively leaving no surface build up. In the absence of circulating air, the liquid rapidly polymerizes to form a tough thermoset polymer that permanently seals gaps in the assembly. Parts processed with 乐泰®5110™ are sealed internally but remain cosmetically and dimensionally unchanged. Typical applications include sea |
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