Description
Liquid, heat-cured two-part ARALDITE® epoxy pouring system with slightly frictional mechanical reinforcement fillers. The system has been machined as a flexible polymer with excellent electromechanical properties. The cured product shows particularly excellent thermal shock and heat resistance, meeting 200℃ level usage requirements.
Processing Methods
Traditional vacuum casting
Automatic Pressure Gel ( APG ) process

Application
The ARALDITE® epoxy pouring system is recommended for the manufacture of electrical insulating components and for indoor and high-voltage insulators, including those used in SF6 insulation situations.
Particularly suitable for Yu Gan-type transformers, including high temperature resistance and underwater or underground use, coil pouring.
Used in typical insulating parts such as cylindrical insulators, switching parts, casing and high strength structural parts.
CW 229 CI/ HW 229 CI system is particularly recommended for large pouring coils for various devices.

Key Properties
 liquid，easy to process
 Long enough application period at process temperature
 Rapid gel when the mold temperature is 140℃ and above.
 Excellent mechanical and electrical properties
 Excellent resistance to cracking and toughness
 Excellent resistance to temperature cycle impact performance
 Good dimensional stability
 Excellent heat resistance
 Excellent operating temperature range
 UL certification of 200℃ level

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