Techniclean 3212

Strongly alkaline cleaner and rust stripper, silicate- and surfactant-free

Aqueous, strong alkaline industrial cleaner.

  • Product category Cleaners
  • Sub-category Aqueous Alkaline Cleaner
  • Application Flood Wash, Spray
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The product you have selected is no longer available. Castrol experts recommend Techniclean XHD in its place. If you have any questions, please contact your local Castrol representative or use the "Contact Us" button above.


Aqueous, strong alkaline industrial cleaner. The product is free of silicates and strong complexing agents. Techniclean 3212 is designed to remove red rust from ferrous parts without affecting the base metal and does not produce corrosive fumes as some acid-type rust strippers do. Furthermore Techniclean 3212 also effectively removes heavy lubricating soils and corrosion preventives from ferrous parts.


Metal type Cast Iron, High alloy steel / Stainless steel, Low / Med alloy steel
Multi metals suitable No
Silicate free Yes
Boron Free Yes
Product type Surface Treatments
Applicable to these sectors Automotive Manufacture, Machinery, Metal Goods

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