信越密封油KS-650N

 ks650n一般特性

general characteristics of ks650n

品名

name

项目

items

ks650n

外观

appearance

乳白色半透明油脂状

milky whitetranslucent greasy form

比重

proportion

25℃

0.96

浓度

concentration

25℃/jis.混合

blending

263

离油度

oilseparation degree

105℃/24hour(%)

0.5

挥发率

evaporationrate

105℃/24hour(%)

0.5

吸水率

waterabsorption rate

60℃/72hour(%)

1.0以下

以下

水洗耐水度

waterresistance degree during washing

80℃ (%)

3.0以下

以下

硅酮橡胶膨胀度

expansiondegree of silicone rubber

105℃/500hour(%)

重量变化

weightvariation

+0.5

体积变化

volumevariation

+1.1

容积电阻率

volumeresistivity

tΩ*m{Ω*cm}

208{208×1014}

导电率

electricalconductivity

50hz

2.48

耗散系数

dissipationfactor

50hz

4.3×10-4

使用温度范围

temperaturerange

℃

-10~+100

(非标准值non-standard value)

光学用

optical use

optseal

optseal 是具有近似于石英玻璃的高透明性油脂状合成油。

optseal is a kind of transparent and fat-like synthetic oiluartz glass.

10mm厚度的合成油在可是光线（400~700nm）透光率可达90%以上。

the transmittance of 10mm thickness of synthetic oil for visiblelight lay reaches above 90%.

因此，适于光学电子类仪表仪器、光纤维等光学设备粘结部分填充用。

therefore, they are most suitable to filling into cemented part ofoptical e , such as optical and electronic instrumente, optical fiber and so on.

用途

usage

l         透镜，棱镜等光学设备的粘接

adhesion of optical instruments, such as lens and prisms, etc.

l         中标，眼镜，相机等光学电子类原件，光纤维等粘接部分填充

bonding part padding of cemented original of optical electronicsincluding clock , glasses, camera and  optical fiber, etc

l         投影机显像管部分填充

filling into display tube part of projecting camera