Why we still use pickling paste, and how bad is it?When Stainless Steel has been welded, or heat treated and a coloured/black oxide layer can be seen, there is a chromium depleted layer on the surface... Read more

Pickling Paste will become a thing of the past with the Cougartron ProPlus electrochemical weld cleaning system! Utilising the latest breakthrough technology for cleaning, polishing & etching sta... Read more

Singh's Engineering Services, Waikato - case study   'It did everything we wanted to do and more. So within a couple of hours of trying it out we basically bought the unit.'   We ... Read more

If you've used an electrochemical cleaning system, you've probably been aware of fume emissions and wondered what they are, and if there are any health concerns associated. While there have ... Read more

This document has been written to help manage and improve you worksplaces when cleaning stainless steel welds with pickling paste.The dangers of pickling pastePickling paste is a common and very effec... Read more

The Cougartron Inox Muscle is incredibly lightweight and compact! Breakthrough technology for stainless steel weld cleaning.   It offers flexibility and mobility to give you fast, perfect, and safe... Read more

We're often asked about the white powder/residue that can be left behind after cleaning welds with a weld cleaning system that uses a phosphate base acid. What is it? How do you get rid of it?Wha... Read more

When Managing Director Hurb Singh decided it was time to get rid of dangerous pickling acid from the Singh's Engineering Services workshop and speed up their weld cleaning processes, he purchased... Read more

Weld cleaning has become even faster with less waste due to the new Cougartron twisting shroud.   Do you currently have a weld cleaning machine that doesn't satisfy your needs because it hard ... Read more

See 4 video testimonials from New Zealand companies who have moved to the Cougartron Pro Plus. They tell us why it's a complete weld cleaning system, and why it's safer, easier, and better f... Read more

Electrochemical weld cleaning is bar far the best alternative to traditional, but dangerous pickling paste. In fact, pickling paste is so dangerous, some worksites won't allow it to be used! More... Read more