日本免费黄色录像-日本免费黄色小视频-日本免费久久-日本免费毛片-日本免费毛片在线高清看-日本免费人成黄页网观看视频

Low Pressure Molding
LPM
Hot Melt Low Pressure Molding

      With the rapid development of electronic industry in china, LPMS Internatonal Ltd. brought the fully developed Hot melt LPM(Hot melt Low Pressure Molding) technology into China and we devoted to promoting Hot melt LPM technolgy, which not only reduce the total production cost but also enhance the competitiveness of product.

     Hot melt Low Pressure Molding with hot-melt materials (polyamide, polyolefin,PUR.ect )is a process typically used to encapsulate and environmentally protect electronic components. The purpose is to protect electronics against moisture, dust dirt and vibration.

Two-Component Low Pressure Molding

       The two-component potting technology is named so to be different from the single-component potting technology.The material used is two-component liquid glue.

       It is composed of two parts, A and B, of flowable glue. The B component contains platinum catalyst or other auxiliary, two components need to be mixed together in a certain proportion into the  mold to solidify. It has low potting pressure (0-6mpa) and short curing time,The complete two-component potting technology is composed of two-component potting molding machine, mold set and corresponding potting parameters.  

主站蜘蛛池模板: 中文字幕第38页永久乱码 | 中国国产成人精品久久 | 国产精品欧美日韩 | 精品无码久久久久久国产 | 91免费小视频 | 精品成人一区二区三区免费视频 | 免费看逼视频 | 国产三级日产三级韩国三级韩级 | 久久精品人人做人人看最新章 | 免费人成在线观看网站视频 | 成人9久久国产精品品 | 簧 色 成 人| 久久久久久免费精品视频 | 就草草在线观看视频 | 欧美日韩精品一区二区三区视频在线 | 邪恶工番口番大全全彩色 | 污视频链接 | 日韩免费一级片 | 99久久精品免费精品国产 | 青青青视频在线免费观看 | 亚洲 欧美 中文 日韩欧美 | 国产精品ⅴ视频免费观看 | 91短视频黄 | 狠狠久久综合伊人不卡 | 欧美黑大粗硬毛片视频 | 欧美一级在线免费观看 | 免费在线观看黄色小视频 | 亚洲日本va中文字幕在线不卡 | 国产69久久精品成人看小说 | 欧美日韩精品一区二区在线播放 | 国产高清不卡视频 | 免费看黄视频网站 | 久久精品国产亚洲5555 | 欧美日韩高清一区 | 亚洲精品一区国产二区 | 亚洲人和日本人jzz护士 | 狠狠色丁香婷婷综合久久片 | 好吊色青青青国产在线播放 | 久久综合久久88 | 国产合集91合集久久日 | 国产亚洲欧美另类久久久 |