Cleaning separators for PUR moulds

Laser cleaning is based on the principle of interaction of a high-power laser beam with the surface of the material. The surface of the material cannot dissipate the energy fast enough and that causes it to evaporate.  This way, it is possible to remove dirt, grease, oxides, corrosion or vapor deposited layers from a wide range of materials. In particular, because of their high reflectivity, metals are an ideal material for laser cleaning. This process is contactless, requires no further instruments or chemicals – it is an ecological and “green technology”.

In our video, you can see the cleaning of aluminum heated (60°C) mould for PUR production without dismantling. Removing the separator with high amount of silicones, the option to clean directly on the press is saving time and money.

Do not hesitate to contact us for more information about laser cleaning.