Either dampen or immerse the Ha-Ra® Natura Cleaning Cloth in water, using 2 drops of Hans Raab Protective Formula per 4-5 litres of water.
Then fold the pile into the centre or roll the cloth (with the pile inside) and squeeze out most of the water.
When collecting moisture from glass the Ha-Ra® Natura Cleaning Cloth should be folded in four and a downwards S motion used, to prevent any dropping of dust particles.
Maintenance
The Ha-Ra® Natura Cleaning Cloth is partly cotton and should be washed in the same manner as clothing.
Wash regularly in the washing machine or by hand, allowing the fibres to dry in the sun whenever possible.
Note that the cloth can be washed at a temperature NOT higher than 40º C. The Ha-Ra® Natura Cleaning Cloth must be washed to prevent rotting and decaying of the fibres. This will also eliminate the growth of bacteria and prolong the life of the cloth. We recommend using Ha-Ra® Saponella Washing Powder which is low suds and biodegradable.
NOTE: a new Ha-Ra®Natura Cleaning Cloth absorbs better after it has been washed to remove excess lint.