Araldite CW 229-3/HW 229-1 Epoxy Casting System

Araldite CW 229-3/HW 229-1 is a prefilled resin system with outstanding mechanical and electrical properties.

Araldite CW 229-3/HW 229-1 Epoxy Casting System

Araldite CW 229-3/HW 229-1 is a two-component, brown epoxy casting system with high crack and thermal shock resistance. This system is recommended for electric motors and for encapsulating large metal parts.

Please note: Araldite CW 229/HW 229-1 is the black version.


  • Araldite CW 229-3/HW 229-1 can be used as an indoor electrical insulation material for post insulators, equipment parts, brushings, instrument and dry-type distribution transformers, switchgears. For pack sizes, please see Additional Information. 


  • High crack resistance
  • Excellent mechanical and electrical properties
  • Good thermal shock resistance
  • Flammability: UL 94 V-1 (12mm)
  • Recognised insulation component with Thermal Index of 204°C

This product is part of the Huntsman Araldite range

Please be advised

As COVID-19 continues to impact many industries, companies and their day-to-day processes, we would like to assure you that Antala Ltd is classified as an “Essential Business” and is open for business as usual. 

We have implemented our continuity plan to maximise the safety of our employees while still providing critical support, sales, and fulfilment services to our domestic and international customers. 

Please contact us via phone, website or email 

We wish you the best during this difficult period. 

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