貝格斯 Gap Filler 1500
Gap Filler 1500可供規(guī)格:
規(guī)格(Specifications): 50CC 400CC 1200CC 37854CC
導(dǎo)熱系數(shù)(Thermal Conductivity): 1.8W/m-k
基材(Reinfrcement Carrier): 硅膠
膠面(Glue): 無
顏色(Color): 黃色/白色
包裝(Pack): 美國原裝進口包裝
持續(xù)使用溫度(Continous Use Temp): -60°~175°
密度(Density): 2.7
Gap Filler 1500應(yīng)用材料特性:
最優(yōu)的剪切變稀特性(可以極大的提高點膠的速度和設(shè)備的可靠性),高抗流掛性,良好的型狀保持性能,超好貼服性,針對易碎和低壓力應(yīng)用設(shè)計,100%固體-沒有固化副產(chǎn)品
Gap Filler 1500應(yīng)用:
汽車電子,電腦和周邊,通訊,導(dǎo)熱防震,在任何產(chǎn)生熱量的半導(dǎo)體和散熱器之間
Gap Filler 1500技術(shù)優(yōu)勢分析:
Gap Filler 1500導(dǎo)熱固體膠是雙分組包裝,在使用時需要使用相應(yīng)的膠槍。膠槍根據(jù)導(dǎo)熱固體膠的容量大小而定。其比例為1:1 所以其A組與B組的容量對等。
性能:
配置可用
-
提供的墨盒或套件形式
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帶或不帶玻璃珠
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許多其他特殊的或自定義的配置可根據(jù)要求提供
Property
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Imperial Value
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Metric Value
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Test Method
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Color / Part A
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Yellow
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Yellow
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Visual
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Color / Part B
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White
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White
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Visual
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Viscosity as Mixed (cps) (1)
|
250,000
|
250,000
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ASTM D2196
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Density (g/cc)
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2.7
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2.7
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ASTM D792
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Mix Ratio
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1:1
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1:1
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***
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Shelf Life @ 25oC (months)
|
6
|
6
|
***
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Property As Cured
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Color
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Yellow
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Yellow
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Visual
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Hardness (Shore 00) (2)
|
50
|
50
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ASTM D2240
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Heat Capacity (J/g-K)
|
1.0
|
1.0
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ASTM E1269
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Continuous Use Temp (°F) / (°C)
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-76 to 347
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-60 to 175
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***
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Electrical
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Dielectric Strength (V/mil)
|
400
|
400
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ASTM D149
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Dielectric Constant (1000 Hz)
|
6.0
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6.0
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ASTM D150
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Volume Resistivity (Ohm-meter)
|
1010
|
1010
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ASTM D257
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Flame Rating
|
V-O
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V-O
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U.L. 94
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Thermal As Cured
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Thermal Conductivity (W/m-K)
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1.8
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1.8
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ASTM D5470
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CURE SCHEDULE
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Pot Life @ 25oC (min) (3)
|
60
|
60
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***
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Cure @ 25oC (hrs) (4)
|
5
|
5
|
***
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Cure @ 100oC (min) (4)
|
2
|
2
|
***
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1) Brookfield RV, Heli-Path, Spindle TF @ 2 rpm, 25°C
2) Thirty second delay value Shore 00 hardness scale
3) ARES Parallel Plate Rheometer - Working life as liquid, time for viscosity to double.
4) ARES Parallel Plate Rheometer - Estimated time to read 90% cure.
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