H600-E光固化灌封胶 UV电子灌封胶快速固化密封胶 紫外线胶水光敏树脂

一、产品说明：     H600－E是一种单组份紫外固化树脂，主要用各类电子元器件、电器组件、线路元件、光电产品、金属等之灌封密封保护。具有较低粘度、流动性好、快速表干，快速固化，硬度高，韧性佳，优越的抗冲击性，高抗水性，低收缩率等特性。

二、化学物质类型        改性丙烯酸酯      

 外观                           淡黄色透明液体

粘度(mPa.s/25℃)      1000-3000         

 密度25℃ g/cm³        1.05

三、固化性能：H600-E在空气环境下需要足够的紫外线能量辐射才能够固化。固化速率和固化效果需要足够的光能量，主要是200-400nm紫外光，推荐使用365nm紫外光源。

四、照射条件:

500-1000W高压汞灯,主要波长365nm；固化条件 600mj/cm²

定位：1-2秒，固化5-10秒（具体固化依所使用的光源、胶膜厚度及被粘材料测试为准）

五、固化物性能：

热膨胀系数@ 25°C, /°C      1.5 x 10_6         

 硬度（邵D）                      70-80

吸水率24 hrs @ 25°C, %      0.3           

玻璃化温度°C                      10

介电强度 KV/MM               16

1、 Product Description: h600-e is a one component UV curing resin, mainly used for potting and sealing protection of various electronic components, electrical components, circuit components, photoelectric products, metals, etc. It has low viscosity, good fluidity, fast surface drying, fast curing, high hardness, good toughness, superior impact resistance, high water resistance, low shrinkage and other characteristics.

2、 Chemical substance type modified acrylate appearance light yellow transparent liquid

Viscosity (MPa. S / 25 ℃) 1000-3000 density 25 ℃ g / cm 3 1.05

3、 Curing performance: h600-e needs enough ultraviolet energy radiation to cure in the air environment. The curing rate and curing effect need enough light energy, mainly 200-400nm UV light, 365nm UV light is recommended.

4、 Exposure conditions:

500-1000w high pressure mercury lamp, main wavelength: 365nm; curing condition: 600mj / cm2

Positioning: 1-2 seconds, curing 5-10 seconds (the specific curing depends on the light source used, the thickness of the adhesive film and the test of the glued material)

5、 Properties of solidified products:

Coefficient of thermal expansion @ 25 ° C, / ° C 1.5 x 10_ 6

 hardness (Shao d) 70-80

Water absorption 24 hrs @ 25 ° C,% 0.3 

glass transition temperature ° C 10

Dielectric strength kV / mm 16