product name

High Quality Price Per KG Odorless Hardness Epoxy Resin For Electronic compound

Model number

YH200A/B-3

Component

Part A

Part B

Before curing

Appearance

Transparent to light yellow liquid

Brown liquid

Proportion g/cm³

 25ºC

1.16±0.05

1.13±0.05

Viscosity  (mpa.s)  25ºC

1800~3200

3#/12

60~75

1#/60

Mixed Viscosity (mpa.s)  25ºC

600~900

2#/12

Part A:Part B(Weight Ratio)

5:1

Solidification conditions (10±0.5g)

Spec. 38×8mm

Condensation 25ºC     30mins

Solidify 60ºC          90 mins        hardness 81

Hardness    (SHORE  D )

 Mixed initial period        Shore ≥80

After sulfuric acid impregnation      ±1HD

ABS Tensile shear strength

Temp. (60ºC/90mins )      6.5±1Mpa

Temp.(25ºC/24 hours)     4.8±1Mpa

Operative time 25ºC

150g                20-25mins

300g               15-20mins

weight change after impregnation by Sulfuric acid  

<2%

Life Span

6 months