Protection against Lime:
Water containing lime, must be treated – with the additive Cillit Impulsan H. It keeps the lime in solution and prevents further deposits. Cillit Impulsan H stabilise the hardness in the water up to 75C° and breaks up lime deposits again.
Protection against Corrosion:
Cillit Impulsan H1 and HE take away the corrosive properties of the water. It blocks the carbon dioxide in naturally soft water and forms a protective film against corrosion. In the case of forms of corrosion which are apparent, e.g. rusty brown water that has been softened, Cillit Impulsan FE is preferably used.