Gran Pres AGD
Very efficient powder, based on active oxygen, designed for removing stubborn sediments from coffee machines.
Excellently removes contamination from porcelain, faience and thermos interior surfaces.
- coffee machines
- porcelain, faience, thermoses
- devices and dishes discoloured by coffee or tea
Method of use
Read product’s safety data sheet before using.
- use according to the machine’s user manual, or make a 1-2% solution (10-20 g / 1 l of water)
- sink the dismantled coffee making module and leave it for 15 minutes. Afterwards, thoroughly wash it out with drinking water
- in case of espresso machines, pour 1-2 spoons of the powder (10-20 g) to blank disk, turn on the group for about 5-10 seconds, after 30 seconds repeat the last step and repeat it until the disk is empty
- thoroughly wash the whole system with clean, drinking and warm water (0.5-1 l)