mold casting epoxy coating from China manufacturer - Wuxi Dahe Polymer Materials Co.,Ltd

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: CW-AF

138MPa&nbs

138MPa Bending Strength Casting Epoxy Resin System For High Voltage Winding Under Vacuum

Description:

CW-AF casting resin system is specially designed for casting and blending high voltage winding under vacuum.

Specifications:

Material	Colour	Viscosity	Density
Material	Colour	mPa.s(25°C)	g/cm3(25°C)
CW-AF Epoxy Resin	<3	7,000-14,000	1.10-1.20
CW-905 Hardener	<6	40-200	1.15-1.25
CW-040 Flexibilizer	<3	50-110	0.95-1.05
CW-061 Accelerant	<3	1-15	0.85-0.98

Formula Using Technology:

1. Blending Ratio:

Material	Casting Formula (Weight Ratio)	Base Formula (Weight Ratio)
CW-AF Epoxy Resin	100g	100g
CW-905 Hardener	100g	100g
CW-040 Flexibilizer	5-25g	9g
CW-061 Accelerant	0.1-2.5g	0.2g

2. Operation Process:

According the different requirements, customer can take appropriate readjustment. Weight to batch charging with ratio by selected, mix stirred at 60°C, vacuum degassing for 0.5-1 hour, than pouring.

3. Curing Condition:

(1),100°C/2Hours+120°C/2Hours+130-140°C/10Hours

(2),80°C/2Hours+100°C/1Hours+120°C/8Hours

(3),80°C/6Hours+120°C/8Hours