The seals produced on DESMA injection molding machines are used in typical household coffee machines as well as in professional equipment.
In most machines, several different seals are installed at the same time, mostly made of silicone – and of course optimally designed for the “place of use” within the coffee machine.
Seals that come into contact with the water to be heated, the milk, but also the prepared coffee speciality, must not only be heat-resistant, but of course also specially approved for contact with food.