CALC-KILLER - 1 liter - removes rust and scale, concentrate

Concentrate for cleaning cooling and heating systems from rust, scale, and dirt. Contains complexing agents. Removes rust and limescale in bathrooms and sanitary facilities.

Method of use:

- for cleaning radiators and boilers - up to 1:10 with water in the system, at operating temperature, at least 30 min.

Followed by rinsing with water and refilling with original fluid;

- to soften hard water - to reduce hardness by 10 German degrees, it is recommended to add 6 kg of the product per 1 cubic meter of water;

The product is for professional use. Biodegradable. A safety data sheet is provided to users. Follow the instructions for safe use and storage.

Packaging: 1 liter bottle.

Manufacturer: Industrial Chemistry EOOD, Bulgaria.