The passivate is a chromate conversion coating that, when diluted is enough to make 10 litres and used as a dip coating. The part should be very well rinsed after plating and then dipped in the passivate tank. While it is being dipped the items should be moved around and left in for the right amount of time or until the colour you want has been achieved.

If you are after something different or bespoke, get in touch! We pride ourselves on our customer service and we offer full backup with this kit including a telephone technical helpline, email backup for questions or queries and a range of replacement chemicals and anodes