Molds

Explore exothermic welding molds from Burndy’s thermOweld® process. This highly efficient method for welding copper to copper or copper to steel utilizes a high-temperature reaction between powdered copper oxide and aluminum, occurring within a semi-permanent graphite mold. The exothermic molds are crafted from high-quality graphite and feature an EZ Lite lid that reduces emissions by over 50% while directing exhaust away from the user, enhancing safety and extending the life of the molds. These molds are user-friendly, lightweight, and portable, significantly simplifying field operations. Explore Burndy’s full range of exothermic welding molds for advanced welding solutions.