Product description:Material-friendly descaler concentrate for many devices.Application:for: metal, plastic, fully automatic coffee machine, semi-automatic machine, plunger machine, espresso machine, coffee pod machine, portafilter device, filter coffee machine, hot water device, thermos container, coffee pot, iron, aerators, shower headsagainst: limestone, scale, corrosion, malfunctions, loss of performanceFeatures:Works on the basis of high-quality amidosulfonic acid – guarantees a Hygienic, material-friendly and effective descaling with the shortest exposure time No use of citric, acetic or lactic acid – thus maximum yield and avoidance of "precipitation" in the pipes, as well as significantly faster descaling Product can be used several times until the colour indicator changes from red to yellow – saves money and protects the environment Corrosion inhibitors contained protect the metal – this increases the service life of the devices and Prevents possible damage Highly economical for up to 4.5 litres Finished solution Regular use significantly extends the service life of the appliances and saves energy Machines are food-safe after descaling and subsequent rinsing Ideal for fully automatic coffee machines, kettles, irons, aerators and much more. Directions for use: Mix 1/2 cup (approx. 60 ml) of universal descaler with 500 ml of water. For fully automatic coffee machines, start the descaling program and let the cleaning solution flow through the device. For other devices, heat the liquid to approx. 50° and leave it on for approx. 30 minutes. Please be sure to follow the instructions of the device manufacturer. The product contains acid. Do not come into contact with acid-sensitive surfaces (e.g. marble). In principle, this product must be checked for compatibility on a concealed area before use. In the event of improper handling, any liability for any damage expires.Manufacturer's ref.: 230 037-05Package size: 500 ml bottle (concentrate)Important information:Download "Safety Data Sheet" for this productLabelling in accordance with Regulation (EC) No. 1272/2008 [CLP/GHS]Signal word: Caution Hazard statements: H315 - Causes skin irritation. H319 - Causes severe eye irritation. Safety instructions: P102 - Keep out of reach of children. P280 - Wear protective gloves / protective clothing / eye protection / face protection. P302 + P352 - IN CONTACT WITH SKIN: Wash with plenty of water/soap. P332 + P313 - In case of skin irritation: Seek medical advice / medical help. P305 + P351 + P338 - In case of contact with eyes: Rinse gently with water for a few minutes. Remove existing contact lenses if possible. Continue to rinse. P337 + P313 - In case of persistent eye irritation: Seek medical advice / medical help. Use by non-professional users is permitted. This product information is not a substitute for compliance with the