Business fields

Casting

Business fields

Casting

In the foundry industry, the decision to use chemical binder systems for molds and cores is based on evaluating factors such as production rate, capital outlay, operating cost, quality level, environmental impact, skill of labor, and sand availability. Kao is one of the world’s leading foundry suppliers.

Furan no-bake system

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KAO LIGHTNER series

Furan binders contain resin and catalyst, which are used for sand mixing to harden the sand mold. Suitable for FC and FCD casting, requiring optimal sand reclaimability of around 90%.

Alkaline phenol no-bake system

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KAO STEP series

Alkaline phenol binders contain resin and hardener components, which are used for sand mixing to harden the sand mold. Suitable for FC, FCD, and steel casting, with recommended sand reclaimability of around 70%.

Coating agents

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FURANCLEAN series

Application basically applied on sand mold and core to prevent heat from molten metal during pouring process

Releasing agents

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KAO COAT SILVER

Applied to wood patterns to facilitate the stripping process of the sand mold.

Casting materials

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EG Runner

A pulp runner tube used in iron casting, supplied in various sizes and shapes.