EN ISO 16927:2014 PDF

Scope: This International Standard specifies a method for testing unaged single or multi-coat systems for overcoatability and overpainting with a coating material, e.g. B. is intended for repairing damaged areas during or after assembly. Since the test for reworkability and repainability can be carried out under different conditions, this International Standard only gives a scheme for the implementation and lists the main influencing factors. The existing single or multi-layer system is called Coating A and the new single or multi-layer system is called Coating B. The same applies to the corresponding coating materials.

EN ISO 16927:2014 Referenced Document

ISO 1513:2010 Paints and varnishes - Examination and preparation of test samples
ISO 1514:2004 Paints and varnishes - Standard panels for testing
ISO 1520:2006 Paints and varnishes - Cupping test
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes.Sampling
ISO 2409:2013 Paints and varnishes - Cross-cut test
ISO 2808:2007 Paints and varnishes - Determination of film thickness
ISO 2813:1994 Paints and varnishes - Determination of specular gloss of non-metallic paint films at 20°, 60° und 85°
ISO 2815:2003 Paints and varnishes - Buchholz indentation test
ISO 3668:1998 Paints and varnishes - Visual comparison of the colour of paints
ISO 9117-5:2012 Paints and varnishes - Drying tests - Part 5: Modified Bandow-Wolff test

2014 EN ISO 16927:2014 Paints and varnishes - Determination of the overcoatability and recoatability of a coating