DC1-2577 防潮絕緣保護膜,室溫或加熱固化,含溶劑型,色澤:透明/黃,混合比:單液,產品特性:UL94V-0,MIL認可,中粘度。
主要用途
硬性和軟性印刷線路板的保護涂覆和浸漬多孔襯底的保護涂覆
概述
道康寧1-2577敷形涂料是一種透明的硅酮樹脂, 具有良好的高頻和低頻介電性質,與以往常用的硅酮樹脂相比具有更好的抗熱沖擊性能。 同時它還具有很好的耐濕性, 以及用于太陽能裝置時的優良的光傳輸能力。
![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image001.gif)
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25攝氏度的密度
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 1.04
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體積電阻系數
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 5e+013 ohm-centimeters
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保質期
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 1080 天
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動態粘滯度
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 725 厘泊
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可流動
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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室溫固化-小時
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 1 小時
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溫度范圍
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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-65 攝氏度 to 200 攝氏度
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熱固化
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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2 分鐘 @ 60 攝氏度
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疏水性
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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硬度-D
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 23 邵氏硬度 D
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絕緣強度
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 400 伏/密耳
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絕緣率(100Hz)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 2.74
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絕緣率(100kHz)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 2.74
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耐水的
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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耗散因數(介質損耗角)(100Hz)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 0.0042
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耗散因數(介質損耗角)(100kHz)
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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< 0.001
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自流平
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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表干時間-50%相對濕度
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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= 7 分鐘
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顏色
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![](file:///C:/DOCUME~1/ADMINI~1/LOCALS~1/Temp/msohtml1/01/clip_image002.gif)
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清澈的
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