Jiangxi Hongte Insulating Material No. 222, Wang'anshi Avenue, Fuzhou High-tech Park, Jiangxi, China
TEL:0794-7888228
FAX:0794-7881095
WEB-SITE:http://www.jxhongte.com

PRODUCTS
  • PRODUCTS NAME: Epoxy Resin 8088AB
  • NO.: Epoxy Resin 8088AB
  • ADD TIME: 2013-08-13
  • Views : 814

一、 Application
8088A/B two-component fluid epoxy resin with stuffing adopts imported Shell Brand bisphenol A Resin, methylhexahydrophthalic anhydride hardener, domestically produced silica powder, and forms through technology processing and reaction.
The technology property of the product is advanced. It has good mechanical, electrical property and heat radiation property, and is suitable for casting of dry type transformer, dry type reactor, and special transformer.

二、Features 

 

 
Host 8088A
Hardener 8088B
Color
Flame or brown
  Rufous or Atrovirens
White
Viscosity 40℃ (mpa.s)
3000~4000
3500~4500
1400~1900 
Density 20℃ (g/cm3)
1.60~1.65
1.50~1.55 

 三、Property
1. Low viscosity, strong penetrability 
2. Storage period shall be prolonged under 25℃-60℃
3. Small shrinkage     
4. Low heat radiation reaction
5. Good cracking resistance, low partial discharge 6. Less precipitant
四、Mixing ratio
A:B=1:1
五、Casting technology: normal vacuum casting system 

 

Temperature of Object :
(℃)
 65 
Viscosity: 70 ℃
(mpa.s)
600~850 
Temperature of Mould:
(℃)
75~80 
Pressure
(Mpa)
5~10 

六、Solidifying Conditions
Earlier stage solidifying: temperature/time (℃/h) 80/6  100/3
Later stage solidifying: temperature/time (℃/h) 130/6
七、Solidified Features 

 

Antigravity Strength
 Mpa  
80~120
Coefficient of Elasticity
  Mpa  
8000~10000
Tensile Strength
 Mpa  
80~90
Elongation at Rupture
  % 
1~2
Density
(g/cm3
1.8~1.9
Vitrification Temperature
(℃)
80℃~85℃
Thermal Expansion Coefficient
(105/1c)
30~35
Heat Conduction
(W/mk) 
  0.8~1.0
Surface Resistance
(Ω)
 1014
Resistivity of Standard Volume 
(Ω/cm)
1015
Water Absorption %
24n/RT 
<0.1

八、Notice
The above technology data is for reference. When using, solidify technological condition in accordance with equipment fabricated. Any problem, please contact us in time.
九、Insulation Grade: F
十、Storage and Packaging
Please seal it in original container and store at ventilated area to prevent from damping, (6 months), 25kg (Net Weight)

Key words :

GAN ICP12000936-2   © 2015 JXHONGTE.COM. All Rights Reserved.
Powered by www.300.cn
All trademarks and trade names are property of their respective owners.