DowIcon_Default_EventsAsset 105 chart_icon form-checkmark form-radio__bullet cog icon profile-icon-header profile-locked-icon-header cart-icon-header region-icon-header nav_call home_sds homepage_hero_new--rollover list-bullet nav-close nav-close nav-hamburger nav-right-arrow--mobile nav_brochures nav_call nav_cart nav_case_studies nav_check_mark nav_close_x nav_common_questions nav_distributor nav_driving_directions nav_exclamation_point nav_external_links nav_find_formulations nav_find_products nav_info nav_learn_how_to_use nav_literature nav_lock nav_map nav_media_center nav_pdf nav_quick_checkout nav_read_latest_news nav_sample nav_selection_guides nav_tooltip nav_white_papers noav-icon-safe-handling-18x18 pdp-add_part_number pdp-arrow--left pdp-arrow--right pdp-box Funnel pdp-list_collapse pdp-list_expand Vector Smart Object12 Vector Smart Object12 pdp-shopping_cart social_facebook social_google social_linkedin social_pinterest social_rss social_twitter social_youtube utility-search utility-tooltip voc_icon
[{"values":[{"value":"Português-葡萄牙语","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-日语","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English-英语","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Español-西班牙语","languageCode":"es-es","link":"javascript:void(0);"},{"value":"한국어-朝鲜语","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"BR","default":"pt-br"},{"values":[{"value":"Português-葡萄牙语","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-日语","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English-英语","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Español-西班牙语","languageCode":"es-es","link":"javascript:void(0);"},{"value":"한국어-朝鲜语","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"JP","default":"ja-jp"},{"values":[{"value":"Português-葡萄牙语","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-日语","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English-英语","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Español-西班牙语","languageCode":"es-es","link":"javascript:void(0);"},{"value":"한국어-朝鲜语","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"CN","default":"zh-cn"},{"values":[{"value":"Português-葡萄牙语","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-日语","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English-英语","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Español-西班牙语","languageCode":"es-es","link":"javascript:void(0);"},{"value":"한국어-朝鲜语","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"US","default":"en-us"},{"values":[{"value":"Português-葡萄牙语","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-日语","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English-英语","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Español-西班牙语","languageCode":"es-es","link":"javascript:void(0);"},{"value":"한국어-朝鲜语","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"ES","default":"es-es"},{"values":[{"value":"Português-葡萄牙语","languageCode":"pt-br","link":"javascript:void(0);"},{"value":"日本語-日语","languageCode":"ja-jp","link":"javascript:void(0);"},{"value":"中文","languageCode":"zh-cn","link":"javascript:void(0);"},{"value":"English-英语","languageCode":"en-us","link":"javascript:void(0);"},{"value":"Español-西班牙语","languageCode":"es-es","link":"javascript:void(0);"},{"value":"한국어-朝鲜语","languageCode":"ko-kr","link":"javascript:void(0);"}],"label":"KR","default":"ko-kr"}]
true

填隙材料

不断提高的导热性能

页面内容和组件:

随着先进的汽车电子组件对汽车安全性、可靠性、性能和舒适性的贡献越来越大,随之也会产生更高的温度,从而随着时间的推移降低模组的功能性和可靠性。

为了解决这一日益增长的问题,陶氏开发了一系列具有不同导热系数的有机硅导热填隙材料,可大大提高可点胶性、降低磨损性(某些产品)并为整体应用带来稳定的性能,以便在汽车引擎罩环境中实现更可靠的性能。

陶氏的导热填隙材料是柔软、可压缩的双组分高性能有机硅导热材料,专门用于有效散发关键汽车零件的热量,如发动机或变速箱控制单元、制动和稳定控制系统、传感器和其他热管理应用。

选择最适合您需求的填隙材料:

  • DOWSIL™ TC-4515 填隙料的导热系数为1.5W/m.K
  • DOWSIL™ TC-4525 填隙料的导热系数为2.5W/m.K

填隙材料具有许多优点:

  • 提高恶劣温度环境下的可靠性 - 它们可承受 200°C的峰值暴露温度,并可在高达150°C的工作温度下可靠地运行。
  • 易于加工 - 这些先进的导热材料可以轻松地从原始包装中分离,即进行点胶,几乎无需额外的工艺准备,因此非常适合使用标准计量混合设备进行自动化应用。
  • 有效装配 - 装配过程中避免垂直表面坍塌。固化后,即使长时间使用,也能保持垂直稳定性。精选配方采用玻璃珠来控制装配过程中的胶层厚度。
  • 高性价比,快速固化 - 铂固化系统可在室温下实现快速、可控的固化,但可通过加热进一步加速固化时间,从而缩短制造周期。无需后固化步骤。
  • UL 94 V-0认可 - 根据美国保险商实验室UL 94标准获得认可,该标准评估用于设备和电器零件的塑料和有机硅材料的可燃性。获取UL 94认证使您的终端产品获取UL认证标签的一个不可或缺的步骤。