Textile floor coverings - Determination of sensitivity to spilled water
This European Standard specifies a method to determine the sensitivity of a textile floor covering for change in colour or structure after water has been spilled on the surface.This change can be due to a real colour change or to a migration and concentration of chemicals from pre-coat or backing during the drying process. This concentration of chemicals on a part of the surface is one of the major causes of accelerated uneven soiling of textile floor covering.
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