Engineer ZC-28 Rust Remover

  Watch as rust comes off like magic. This is a neutral solution, so you can safely use it without any worries (it is not acidic or alkaline). Quickly removes rust on screws, and can remove rust on very small parts within seconds Aggressively penetrates the smallest gap between the screw seating surface and the thread Use on rusted screws in areas such as automobiles, motorcycles, agricultural machinery, ships, and piping parts. Volume: 3.4 fl oz (100 ml) How to use: ● Apply enough liquid to the rusted screw. ● It immediately reacts with the rust and turns purple. ● Remove the screw after sufficient penetration. ● Rinse it in water after rust removal. Then, be sure to apply anti-rust agent without fail. ● Be aware of stains and tarnish on the metal parts around the screw. * A better performance of the rust remover can be achieved by heating the liquid. However, overheating should be avoided.​ Caution: ● Rusted parts may have lower intensity due to reduced wall thickness or co