Over deze norm
This International Standard specifies a method for determining the amount of colour transferred from the surface of coloured leather to other surfaces by rubbing with a white cotton cloth. Two tests are carried out, one with a dry rubbing cloth and one with a wet rubbing cloth. The method is applicable to all types of coloured leather. Since after-treatments of the leather as well as surface finishes can affect the degree of colour transfer, the test can be made before and/or after such treatments.
|Nederlandse titel||Leer - Beproeving voor kleurechtheid - Kleurechtheid bij kreuken|
|Engelse titel||Leather - Tests for colour fastness - Colour fastness to crocking|