This International Standard details general test methods for polyisocyanate resins and solutions of polyisocyanate resins intended for use as binders in paints,varnishes and related products.
EN ISO 11909:2007 history
2007EN ISO 11909:2007 Binders for paints and varnishes - Polyisocyanate resins - General methods of test (ISO 11909:2007)
1998EN ISO 11909:1998 Binders for Paints and Varnishes - Polyisocyanate Resins - General Methods of Test ISO 11909: 1996