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flexible high-performance epoxy resin AB glue
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AddDate：2010/6/18
Purchase, please contact Mr. Wang: 13771380144
I. Introduction:
Department of 87-IIA/H-120B flexible room temperature curing epoxy resin-based potting materials, with hot and cold impact resistance, vibration resistance and excellent electrical performance indicators, post-curing polyurethane flexible compared with its electrical properties can be hard quality compared to epoxy curing material.
Second, conventional performance:
Test items
Testing methods or conditions
87-IIA
H-120B
Appearance
Visual
Black transparent liquid
Light yellow viscous liquid
Density
25℃ g/cm3
1.4~1.5
1.08~1.15
Viscosity
40℃ mpa·s
2000~5000
120~160
Retention period
Room ventilation
Six months
Six months
Third, the use of technology:
Item
Unit or the conditions of
87-IIA/H-120B
Mixing ratio
Weight ratio
100:40
Can use the time
25℃，min
40
Curing conditions
℃/hrs
25/24或60/3
Fourth, use:
Applicable to the various components of the flexible package.
Fifth, after the curing characteristics:
Item
Unit or the conditions of
87-IIA/H-120B
Hardness
Shore-A
<90
Dielectric Strength
25℃，kV/mm
>18
Thermal Shock
-20~80℃
>10cycle
Curing shrinkage
%
<0.3
6, storage, transportation and Cautions:
1. Such products of non-dangerous goods, as a general storage and transportation of chemicals, product packaging, see barrels of storage period.
2. Please see the product model, and then pigeon-holing; accurate weighing, please give full uniform mixing; weighing more than 200 grams, the use of period to be shortened.
Seven, packaging specifications:
Packaging for the A: 25KG metal containers; B: 10KG plastic barrel.
* Note: The above performance data for the product in 70% humidity, the temperature at 25 ℃ typical testing data for customers reference and can not guarantee that in a particular environment can be achieved when all the data. When your customers use to the measured data.
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