汉高 LOCTITE® EA 9483
描述信息
室温固化后混合环氧树脂
“乐泰”9483是一种低粘度、工业级环氧胶粘剂混合后，两部分环氧树脂在室温下固化locite EA 9483适用于需要光学清晰度和高强度的焊接和密封理想的粘合装饰面板和显示器
技术性能
邵氏硬度Shore Hardness
65 D
绝缘强度/介电强度Dielectric Strength
30 kV/mm
固化方式Cure Method
Two component mix cure
存储条件/有效期Storage/Shelf life
in the unopened container in a dry location
材料体系chemical system
Epoxy base
产品形态Product form
膏状Paste Gel
化学类型Chemical type
Epoxy,Amine
填隙性能Gap Filling
0.25 mm
触变指数Thixotropic Index
1,1
玻璃化转变温度Glass transition temperature
61 ℃
应力vs压缩/抗压(压缩)性能stressVS.compression/Compressive
78 N/mm^2
体积电阻/率Volume Resistivity/Resistance
7E+18 ohm·cm
表面电阻Surface Resistance
4E+15 Ω
混合计算方式Mix By
by Volume
混合比例Mix ratio
2:1
时间类型Type
Pot Life
温度temperature
22 ℃ ℃
胶粘剂操作时间Adhesive work life
25-60 min min
重量weight
100 g g
剪切力Shear
23 N/mm^2 N/mm^2
基材Substrate
GBMS
制样固化温度sample cure temperature
22 ℃ ℃
制样固化时间sample cure time
5 day day
强度类型Strength Item
拉伸强度
强度值/模量值Strength Value
47 N/mm^2 N/mm^2
延伸率elongation
3.2 % %
时间类型Type
Fixture Time
时间time
3.5 hr hr
温度temperature
22 ℃ ℃
温度temperature
23 ℃ ℃
固化时间cure time
<=3 day day
粘度viscosity
5000-12000 mPa·s mPa·s
类型type
A part
转速speed
20 rpm rpm
转子spindle#
6
组分Part
A Part
比重Specific gravity
1.13-1.18 numeric numeric
热膨胀率thermal expansion ratio
50 ppm/K ppm/K
Tg标准Tg level
小于Tg
导热率Thermal Conductivity
0.3 W/(m·K) W/(m·K)
胶层厚度adhesive thickness
1.2 mm mm
基材substrate
Mild steel pin (grit blasted) to Soda glass
正拉力Tensile
13 N/mm^2 N/mm^2
制样固化温度Sample Cure temperature
22 ℃ ℃
制样固化时间Sample cure time
5 day day
胶层厚度bonding line thickness
1.2 mm mm
表面状态surface condition
grit blasted
介电常数Dielectric Constant
4.3 numeric numeric
损耗因子Dissipation Factor
0.01 numeric numeric
频率Frequency
1 KHz KHz
基材Substrate
GBMS
180 剥离力180 Peel Force
1.5 N/mm N/mm
测试温度Test temperature
23 ℃ ℃
制样固化温度Sample cure temperature
22 ℃ ℃
制样固化时间Sample cure time
5 day day
制样固化时间Sample cure time
5 day day
制样固化温度Sample Cure temperature
22 ℃ ℃
测试温度temperature
22 ℃ ℃
基材substrate
Mild steel pin (grit blasted) to Soda glass
保持强度%strength
180 % %
老化条件Aging condition
Air,22C,500h
最小收缩
超清晰的粘结
优异的抗冲击性