Technical & Reference Section > Tech and Restoration

Oxalic

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leehunt1:
Is this what I need for chrome cleaning..?

http://www.ebay.co.uk/itm/Oxalic-Acid-Ultrapure-1Kg-/130751223418?pt=UK_BOI_Medical_Lab_Equipment_Lab_Supplies_ET&hash=item1e7161567a

If not any better suggestions please

 :daumenhoch:

Dannywhac:
This is cheaper:

http://www.ebay.co.uk/itm/1kg-Oxalic-acid-Hull-Deck-GRP-Cleaner-rust-remover-/130672302665?pt=UK_BOI_Medical_Lab_Equipment_Lab_Supplies_ET&hash=item1e6cad1a49

Or you can use Citric Acid:

http://www.ebay.co.uk/itm/1kg-Citric-acid-food-grade-Top-quality-/140426902395?pt=UK_Home_Garden_Food_SM&hash=item20b2187b7b

leehunt1:
Cool.. :daumenhoch:

Do you know the mix quantities ?
Im doing some forks with only a small amount of rust

midschooljon:
The more you use the faster it works, but you dont need much. If all you are doing is a set of forks, and the container isnt massive, you will easily clean them up with 3-4 table spoons of the crystals. if the container is big with lots of water you will need to increase the quantity.

leehunt1:

--- Quote from: midschooljon on January 20, 2013, 07:22 PM ---The more you use the faster it works, but you dont need much. If all you are doing is a set of forks, and the container isnt massive, you will easily clean them up with 3-4 table spoons of the crystals. if the container is big with lots of water you will need to increase the quantity.

--- End quote ---

 :daumenhoch:

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