More specifically, ArctiClean is a two step process designed for removing previous applications of thermal grease as well as thermal pads (the pink or grey material with a gum-like consistency that is often found on factory installed heatsinks). ArctiClean 1 is a biodegradable, non-toxic liquid made up of citrus and soy based solvents which emulsify thermal greases or thermal pads. ArctiClean 2 contains cationic surfactants and flash corrosion inhibitors which remove any residue left by ArctiClean 1 and minimize the corrosion layer on copper and aluminum.



Link: OCMoDshop