The most effective RXSOL-16-1008-210, Descaling Liquid is accomplished by circulation for large systems or components. In the case of small components, the soak method in an immersion bath can be used.
If the equipment to be cleaned is contaminated by oil, grease, sludge or carbonised oil, then pre-cleaning with RXSOL-20-2002-025 ( www.rxmarine.com/seacleaner-25-ltr ) is necessary.
RXSOL-16-1008-210 should alway be used in plastic bucket. RXSOL-16-1008-210 should always be added in , never add water in RXSOL-16-1008-210.
RXSOL-16-1008-210 dilute with fresh water as 5-30%, solution depending on scale.
After using RXSOL-16-1008-210 rinse all metal surfaces at least one time with a 0.5% solution of RXSOL-20-2005-025 ( www.rxmarine.com/alkaleen-liquid-heavy-duty-25-ltr ) in fresh water. This solution should be circulated for 2-4 hours or until pH value comes 6-7. This will neutralize any remaining acid and passivate steel surfaces.