Zinconex Descaler is a powdered scale remover for heating or cooling systems & sanitary installations with steel or aluminium pipes or surfaces.
Used particularly for cleaning heat exchangers.
Can also be used on copper, cast iron & stainless steel.
When used, the powder is mixed with water in a ratio of 8:1 & then added in to the system.
The liquid is pink & if it stays pink within the system, it means that the scale removal has occurred.
Also available ready mixed as a liquid.
After use, the system should be washed out with a neutral product.