Our Exothermic Welding Accessories are designed for safe, precise, and reliable connections in earthing and lightning protection systems. The range includes high-density graphite moulds, welding powders, igniters, clamps, and cleaning tools—ensuring durable, corrosion-free, and low-resistance joints for residential, commercial, and industrial applications.
Exothermic Weld Graphite Mould
The Graphite Mould is a high-density, precision-machined mould for exothermic welding, designed to create permanent, low-resistance molecular bonds between conductors such as rods, cables, and busbars. Made from high-purity graphite, it withstands extreme temperatures and thermal cycling, providing clean, reliable weld cavities for earthing, lightning protection, and industrial grounding applications. Reusable and customizable, these moulds ensure consistent, maintenance-free connections, with options for single or multi-cavity configurations to suit various joint types. Ideal for residential, commercial, and industrial projects, the Acme Graphite Mould delivers durable, safe, and efficient exothermic welds.
Exothermic Weld Powder
Exothermic Weld Powder is a high-purity, specially formulated thermite mixture for creating permanent, low-resistance molecular bonds in earthing, lightning protection, and grounding systems. When ignited inside a graphite mould, it generates molten copper that securely flows around conductors, producing corrosion-free, maintenance-free joints stronger than the conductors themselves. Fast-acting, reliable, and easy to handle, Acme Exothermic Weld Powder ensures long-lasting, high-quality connections for residential, commercial, and industrial electrical applications, compatible with standard exothermic welding moulds.
Copper T-Connector (Exothermic Welded Joint)
Copper T-Connector is a high-performance, permanent electrical joint created using the exothermic welding process, designed to connect copper busbars or strips to copper rods. Unlike mechanical connections, the exothermic reaction forms a molecular bond between conductors, ensuring superior conductivity, exceptional corrosion resistance, and maintenance-free performance. This robust joint withstands extreme environmental and soil conditions, providing reliable and long-lasting operation. Ideal for earthing systems, lightning protection networks, substations, railways, telecom towers, and industrial electrical installations, the Acme Copper T-Connector guarantees safety, durability, and high-efficiency current flow in critical electrical infrastructure.