[Matt Stephenson]

Hi all,

As an alternative, a citric acid bath also does the trick. I buy it in a 1kg pack from a swimming pool shop and mix it with tap water. Usually 2 scoops to about 20 litres of water. Removes rust and paint back to bright bare metal after about 2 to 3 days of immersion.

Im also trialling the use of Apple Cider Vinegar. So far I've used it on some small parts and the results have been surprising, with the items cleaned and rust free after a 6 to 10 hour immersion. The only problem is the availability and cost of the vinegar, so probably better for small parts only.

Regards,