EN ISO 6504-1:2019 Paints and varnishes - Determination of hiding power - Part 1: Kubelka-Munk method for white and light-coloured paints (ISO 6504-1:2019)
This document specifies a method for determining the hiding power (spreading rate necessary to give a hiding power of 98 %) of white or light-coloured paints. It is applicable to paint films having the tri-stimulus value of Y ≥ 70 and hiding power > 80 %. It is not applicable to fluorescent or metallic paints.
EN ISO 6504-1:2019 history
2019EN ISO 6504-1:2019 Paints and varnishes - Determination of hiding power - Part 1: Kubelka-Munk method for white and light-coloured paints (ISO 6504-1:2019)
2006EN ISO 6504-1:2006 Paints and varnishes - Determination of hiding power - Part 1: Kubelka-Munk method for white and light-coloured paints