Exothermic Welding System

LYTECH offer a complete and comprehensive exothermic welding which is a cost efficient way of making large or small numbers of high quality electrical connections. LYTECH offer a simple, self -contained system that uses the high temperature reaction of aluminum and copper oxide which work with a graphite mold to form a permanent and robust electrical connections.

Exothermic Welding System is commonly used in:

  • Earthing for all types of power plants and sub-stations
  • Telecommunications facilities
  • Cathodic protection system
  • Railway connections
  • Transmission and power distribution lines
  • Industrial and manufacturing industry
  • Building pile cap earthing

Advantages of LYTECH Exothermic Welding System

  • High Conductivity
  • Highly resistance to corrosion
  • Robust and do not loosen over time as it is homogenous and permanent joint
  • Ability to withstand repeated fault current

Most LYTECH exothermic welding connection is at least twice the cross-sectional area of the conductors being joined and has an equivalent or higher current carrying capacity. With more than 90% copper content of the alloy, it offers excellent corrosion resistance properties.


LYTECH Exothermic Welding System is:



  • Simple to use because there is no need for external power or heat source
  • Portable and easy to carry around the job site
  • Easy to learn with minimum training
  • Safe and cost effective whereby the graphite mold can make around 50 connections with proper care procedures.