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AR22 - Rust Inhibitor

1.00 KGS
Calculated at checkout
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Product Description


corrosion inhibitor is a chemical compound that, when added to a liquid or gas, decreases the corrosion rate of a material, typically a metal or an alloy.The effectiveness of a corrosion inhibitor depends on fluid composition, quantity of water, and flow regime. A common mechanism for inhibiting corrosion involves formation of a coating, often a passivation layer, which prevents access of the corrosive substance to the metal. Permanent treatments such as chrome plating are not generally considered inhibitors, however. Instead corrosion inhibitors are additives to the fluids that surround the metal or related object.

AR22 is a neutral rust inhibitor and light duty cleaner. AR22 is ideal when it is essential to prevent re-rusting without leaving a visible or interfering film. 

AR22 is suitable for use in soak and spray wash operations. AR22 has a wide range of applications including:- final rinse after phosphate operations, as a light duty cleaner for ferrous and non ferrous metals or used in conjunction with a heavier duty cleaner as a rust inhibitor. AR22 is a complex blend of amines and organic acids and will give good rust protection for several days under good internal storage conditions.


Make up concentrations of AR22 vary between 1% - 2% by volume, however optimum concentrations should be determined by trial. Additions of AR22 should start at 1% and increased until desired results are achieved. AR22 is generally operated at a temperature range of 70 - 80c as this will aid flash drying.


Please note that our shipping prices are a higher than it would cost to send a normal parcel via the post, the reason for this is because any product that contains chemicals must be sent and packed as per the "hazardous goods" regulations, and be transported by a carrier that is licensed to be able to transport. we are unable to send by regular post as it is now a criminal offence to send undeclared hazardous goods, for postage rates please click on the tab above, or the green button below


Sales to European Countries outside of the UK will be charged VAT, if you are VAT registered in a European country, please send us your VAT Number, Verification of VAT numbers must now be carried out manually via the EU Commission VIES Validation website, once we have your VAT number we can then get validation and can either credit back the VAT or issue an invoice free of VAT. We are unable to verify your VAT at our checkout process, as the EU Website does not allow third party integrations from external websites. For customers in Bosnia & Herzegovina, Gibraltar, Liechenstein, Norway and Switzerland, the invoice produced will be free of VAT, but there is a charge of £21.75 for import clearance 

please complete our contact page form, or email us on info@caswelleurope.co.uk, alternatively you can call us on +44 1252 560515


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