Office cleaner

If you consider the types of soiling that are mainly found on desks or writing surfaces, the question of the right cleaning method and cleaning agent automatically arises. The daily or periodic removal of dust in the course of maintenance cleaning is generally well solved and need not concern us further here.

Soiling caused by ballpoint pens, lead pens, colored pens, felt-tip pens or permanent markers cannot be easily removed by simply dusting. It is also not uncommon to find light adhesive stains caused by glue sticks. The most heavily soiled desks can be found in schools where people regularly draw and do handicrafts.

To ensure that the ink stays on the surface when writing, the alcohol-based markers also contain resins. They also contain pigments that are more difficult or impossible to dissolve in water. Colored pencils also contain pigments, fats and waxes.