供应WK-8017D变压器等电子*组件接着*胶

地区:广东 东莞
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HIGH  OUALITY  COMPONENT  SYSTEM

WK-8017D

 

GENERAL  D*CRIPTION

.This is high reliabilities, suit for adhesive in high quality electric insulating Components; good handling viscosity potting system acceptable too, with Excellent thermal and heat resistance, and electrical insulating properties.

 

PROPERTI*  OF  UNCURED  MATERIAL:      (@25)

 

1.Appearance:         Any color (Black) dense  liquid

 

2.Viscosity:            

3.Density:              

4.Shelf  Life:         

5.Gel  Time:          

6.Curing  Time:    

PROPERTI*  OF  CURED  (Curing  Condition: 120/2 Hrs)

Hardness                          Shore  D         90                ASTM  D  2240 

H.  D.  T.                                           150                ASTM  D   684

 

Moisture  absorption          @100/1 Hrs   <0.1       ASTM  D   570

 

Gl* transition temperature       ℃        140         ASTM  D   256

 

Thermal shock (no cracking)     10 cycles    -55 to 130 ASTM  D1674  

Dielectric contant         @25℃, 1KHz      4.3         ASTM  D   150

 

Cofficient of linear

Themal expansion               cm/℃        4.6X10ˉ5      ASTM  D   1674

Thermal  conductivity        cal/cm.sec℃   7.6X10ˉ4     ASTM  D  1674

 

Linermal shremkage               %            0.2         ASTM  D   2566

 

STORAGE  INSTUR*IONS:

Refrigeration of uncured compound is required to maintain viscosity.If slight separation occurs,stir gently until product is uniform,after allowing unopened container to reach room temperature.

 

型号/规格

WK-8017D 1KG/罐

品牌/商标

万联