Blue Chromate Concentrate 1 Litre



One litre of Blue Chromate BCC4L Concentrate will make 4 litres of working solution.

To make solution up add 1 bottle of blue chromate solution to 3 of the same bottle of distilled water.

After preparing the part to accept the process, the part is simply dipped into a solution for a few minutes. The zinc & the chromate react to form the new colors. To improve those older zinc (pot metal) castings, plate with a fresh zinc plate before chromating.

Steel parts that have previously been plated with zinc can be chromated with no further pretreatment. Zinc alloy die cast parts may be surface activated by immersion in a weak hydrochloric acid. Full operating instructions are in the manual. 

Our blue chromate concentrate produces a true blue conversion coating on zinc plated items. It is a single dip blue trivalent chromate that offers high salt spray resistance for up to 130 hours to white rust corrosion, and 160-200 hours to red rust corrosion. No additional topcoat is required to obtain this high degree of corrosion resistance. It produces a beautiful blue trivalent chromate to meet automotive and all other industrial standards.
Dip zinc plated parts at room temperature for 15-40 seconds. For best results, dry with hot air (65 deg C)

The MSDS for this product can be found by scrolling down this page, 


Price: $199.95


 This Item is a HAZMAT item.
We cannot ship this overseas or to some very remote locations in Australia. 
We cannot ship this item to a PO Box or parcel locker it must be delivered to a residential or business address. 

Because it is a Hazardous item, couriers cannot guarantee delivery times as they have to manage compatibility of all materials they carry. This does not generally affect the delivery of aerosols.




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Product Data

  • BCC4L