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Various household appliances sealant

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Various household appliances sealant

This series of polyurethane sealant products are developed to prevent household appliances and outdoor electronic components from getting damp. Compared with the packaging resin used in the past, this product does not contain solvents, does not use environmental harmful substances, and does not use halogen flame retardants.

With excellent waterproof performance, corrosion resistance, mildew proof, good durability, through the double 85 test, good fluidity, good operability, transparent low hardness, good repairability and other characteristics, wide range of applications.

The series of products have flame retardant certification (UL94 v-0), JET certification (Japan's electrics safety and environmental research institute) and so on.

Recommended use:Washing machine, water heater, dishwasher, water purifier, soybean milk machine, power tools, power toothbrush, razor, refrigerator, etc.


Representative product: UF-820C   UF-840C   UF-872C   UF-870C  EU-850


本系列產(chǎn)品的硬度較低,充分保持了聚氨酯柔軟性。膠體應(yīng)力小,有彈性。低溫也可以保持柔軟性。
多用于摩托車的CDI、汽車ECU的灌封。

● 流動好
● 耐濕性好
● 柔軟有彈性,熱應(yīng)力小


品名
     ProductName
單位
     Unit
UF-1268AC / UF-1268BCSSR-202A /    SSR-202BSD-1004A    / UF-1004B
外觀
     Appearance
-褐色液狀/黑色液狀
     Brownliquid/Blackliquid
褐色液狀/黑色液狀
     Brownliquid/Blackliquid
褐色液狀/黑色液狀
     Brownliquid/Blackliquid
粘度     Viscosity
     配合粘度 Mixture
mPa.s170 / 11000
     2400
     1350 (40℃)
100 / 13500
     1350
     750 (40℃)
60/    1150
     500
     200    (40℃)
比重   SpecificGravity配合比重 Mixture 1.08 / 1.48
     1.37
1.06 / 1.49
     1.37
1.14    / 0.95
     1.09
配合比(重量比)
     MixRadio (byweight)
 25 / 10027 / 10030/100
可使用時間
     PotLife
min505030
固化條件
     CuringSchedule
 60℃/16+RT/1day60℃/16+RT/1day60℃/16+RT/1day
硬度 (ShoreA)
     Hardness
 496535
玻璃轉(zhuǎn)化溫度
     Tg
-53-55-40
線膨脹系數(shù) α2
     LinearExpansion
℃?11.8x10??1.8x10??2x10??
體積電阻率
     VolumeResistivity
??㎝1x1013-1.0x1013
絕緣破壞強度 (AC)
     DielectricStrength (AC)
kV/mm211918
阻燃性Flame Retardancy
     耐熱性Heat Resistance
 UL-94V-0(3mm)
     JET 120℃
-V-2(SGS)

以上數(shù)據(jù)如無特別注明,均是在23℃下使用本公司的試驗設(shè)備測得的代表值。
In the absence of indication, the data above are representative values measured by our instruments at 23℃.