封装和粘接

满足苛刻的环境条件

  • UL认证
  • 灌装/封装
  • 密封与保护
  • 电缆接续
  • 彩色和透明色
  • 定制型和非定制型

树脂产品可保护印刷电路板(PCB)和电子元件免除恶劣和复杂的环境的影响,其中包括:潮湿,振动、热或物理冲击以及一般污染的干扰,并起到绝缘的作用。树脂封装后的整个装置,形成了一层完整的屏障,可应对极端环境条件的损害。

更多信息> 下载产品选择表> 下载产品手册>

Potting and encapsulation resins also offer excellent mechanical protection. Mechanical protection can be identified in a number of ways; superior performance is evident in applications involving prolonged exposure or immersion in harsh chemicals, or those exposed to vibrational, thermal or physical shock, for example. The higher level of protection is achieved through the mass of the resin surrounding the unit. This is different for every application however potting and encapsulating resins always provide a far more substantial covering than thatoffered by conformal coatings.

Due to the bulk of material surrounding the PCB, potting and encapsulation resins are commonly two-part systems which when mixed together form a solid, fully cured material, with no by-products. In cases where the conditions are not considered extreme, Electrolube offer a range of conformal coatings which provide a combination of protection in humid and corrosive environments with ease of application. They can be used for complete coverage or selective application onto the PCB, thus minimising the weight added as a result of applying a protective material.

封装和粘接

环氧树脂

ER2218
黑色

250克树脂袋

产品代码: ER2218RP250G


ER2218是低粘度,阻燃的双组份灌封树脂。这款产品是专为回流焊的兼容性而设计的,因此会保持短期稳定和高温。这款产品不含DDM或其他芳香胺类硬化剂。阻燃技术的应用是为了满足低毒气和低烟散发的要求。


主要特点

低粘度。 阻燃,符合UL94 V-0认证。 优异的高温稳定性。 适用于类似于回流焊等短时热循环或极限温度的情况使用。


Product data sheets
ER2218 (tds) 下载
27ER2218A (msds) 下载
27ER2218B (msds) 下载