EVS-EN ISO 8130-10:2010

This part of ISO 8130 is one of a series of standards dealing with the sampling and testing of paints,varnishes and related products.It specifies a method for determining the percentage by mass of a sprayed coating powder which is actuallydeposited on a standard test target when powder is sprayed at the target from a spray gun under standardconditions.The method is applicable to powders applied by corona charging or tribo charging.The method may be used to compare the deposition efficiency of different powders with the same gun or ofdifferent guns with the same powder.This method should only be used for comparison when powders or guns are evaluated consecutively, as theinfluence of the environment and the equipment can vary significantly with time and location.