[{"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"}]

DOWSIL™ 1-4105 Conformal Coating

概述
样品选项
购买选项
技术内容
技术内容
查询经销商

单组分、透明、快速热固化、柔软、应力消除、UL、含有 UV 指示剂。适用于刚性和柔性电路板的防护涂层

用途:

Conformal Coating for:
Rigid and flexible circuit boards
Electronic Printed Wiring Boards (PWB)
Sensitive components and fine pitch design

优势:

One-Part Heat Cure
Cures to soft, low stress elastomer
Low viscosity enhances flow and fill in narrow gaps and spaces
No added solvents
UV indicator allows for automated inspection
UL 94 V-1 flammability rating

性能

这些数值为典型性能，并且不用于在规格制定过程中使用。

典型性能

Color 是否 Transparent
Dielectric Strength 是否 500 volts per mil v/mil
Flowable 是否 Yes
介电常数 100 Hz 是否 2.63
介电强度（kV/mm） 是否 20 kV/mm
体积电阻率 是否 2.7e+013 Ω・cm
固化特点 是否快速热固化
延伸率 是否 70 %
拉伸强度 是否 35 psi
损耗因子 100 Hz 是否 < 0.0002
损耗因子 100 kHz 是否 0.0007
溶剂类型 是否无溶剂
点胶施工方式 是否高流量 350-850 cps
热固化 是否 10 Minutes @ 105 Deg C
特性是否 UL 认可
硬度-Shore 00 是否 64 Shore 00
粘度是否 450 mPa.s
线性热膨胀系数 是否 325 um/m/Deg C
组分是否单组份