This is a gel type chemical applied with a brush to descale the heavy weld scales. It removes discolourations, heat marks, annealing colours, rust particles in and around the welding area caused due to heat evolution during welding. "K-2" paste cleans 90-100 metres of weld seams in 1 kg. of chemical.
This is a semi-gel type of chemical and is used to pickle & passivate large surface area with a spray pump. It also simultaneously removes annealing colours, ferritic contamination and weld burns. "K-2" spray is very safe, convenient and easy to use for cleaning large vessels, agitators, tankers, boilers, heat exchangers pressure vessels, storage tanks etc. It also restores the Mill finish. This form of "K-2" cleans 30 –40 sq ft.area with 1 kg. of chemical.
K-2 Dip is in the form of a water thin liquid. It is used for immersion application for non-reachable areas & small components. Cleaning can be done by dipping the article into chemical. For pipeline cleaning, this chemical can be pumped and circulated inside the pipelines for descaling. This form of "K-2" covers 30 –40 sq. ft area with 1 ltr.of chemical.
