Mivan shuttering cleaning chemical solution to removing rust and concrete build-up on aluminium formwork. It also known as Katharos-AL-301. Katharos-AL-301 is innovative chemical solutions for cleaning aluminium shuttering plates. Mivan shuttering cleaning chemical quickly removes hardened concrete. It save the time and cost in grinding and cleaning. By using this chemical, we can prevent damage of aluminium plates due to grinding. The oxidation and corrosion of aluminium plate will not occur by using this product.It reacts with only free lime of cement on aluminium plates.