Exothermic Welding Powder is a type of welding material used to create permanent, high-quality electrical connections between metal components. This welding process is also known as aluminothermic welding or thermite welding. Exothermic Welding Powder consists of a mixture of metal powders, metal oxide powders, and other components. When ignited, the powder mixture undergoes an exothermic reaction, which generates intense heat and molten metal that fuses the components. It is often used in applications where high-quality electrical connections are required.