CS27 Welding kit

Exothermic welding is a self contained fusion welding process that allows very high quality electrical connections between copper, copper alloy or steel conductors. This process involves the use of a graphite mold allowing the molten metal present inside to come in contact with the conductors present and to weld them in a definitive way.

Our CS27 welding kit is designed to weld a bare copper cable on metal surface in vertical position. A kit contains all the material necessary to make 20 or respectively 60 connections:

• 1 graphite mold
• 20 or 60 metal powder cardtridges (depending on the kit)
• 1 handle clamp for the mold
• 1 mold scraper
• 1 mold cleaning brush
• 1 card cloth brush
• 1 manual igniter
• 1 storage box

► How to choose all the required exothermic welding materials ?

To choose all of the required materials, follow the steps below:

1. Select the graphite mold
2. Select the handle clamp
3. Select the metal powder
4. Select the ignition method
5. Select the accessories and safety equipments

► What if the welding configuration is not available on MALTEP website ?

MALTEP also manufactures graphite molds for the realization of particular welding configuration.

Do not hesitate to consult us for any particular request with the following welding inputs:

• The configuration  of the weld: tee, parallel, etc..
• The nature of the conductors to be welded: cable, round, rebar, etc. (note that aluminium is not suitable with exothermic welding)
• The cross section, diameter, conductors dimensions
• The number of welds to be done for each type of weld

► Wants to know more ?

► Technical documentation