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These are highly reactive, heat-generating chemical compounds designed to function as insulating hot-top and anti-piping materials. Upon contact with molten metal, they exhibit rapid and efficient heat liberation, creating effective thermal insulation.
The application of exothermic materials enhances thermal retention, maintains a consistent temperature gradient, prolongs the influence of atmospheric pressure, and significantly improves metal feeding efficiency, thereby minimizing shrinkage-related defects and improved casting soundness
| Product Range | Type | Technical Application / Uses |
|---|---|---|
| Sestherm | Metal Yielding Exothermic | Used for risers in steel, SG iron, and cast iron castings where additional molten metal is required to ensure effective feeding and improved metal yield. |
| Sescorefix | Heat-Liberating and InsulatingExothermic | Anti-piping compound suitable for steel,alloy steel, SG iron, and cast iron applications, providing both heat generation and insulation to prevent shrinkage cavities. |
| SES APC 707 | High Heat-Liberating Expandable Exothermic | Specifically developed for steel and high-alloy castings. Requires only 50–60% of the normal addition rate while delivering superior heat generation and insulation performance. |
