This European Standard specifies a method for determining the liquid water permeability of coatings, coating systems and related products, intended for exterior masonry and classification according to EN 1062-1. The method is applicable to coatings and coating systems on porous substrates such as brick, concrete and renderings. A liquid water permeability w of more than 0,5 kg/(m² x h0,5) will not be accurately quantified by the test method described in this standard.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
EN 1062-1:2004 Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part 1: Classification
EN 23270:1991 Paints and varnishes and their raw materials - Temperatures and humidities for conditioning and testing (ISO 3270:1984)
EN ISO 1513:2010 Paints and varnishes - Examination and preparation of test samples (ISO 1513:2010)
EN 1062-1:2004 Paints and varnishes - Coating materials and coating systems for exterior masonry and concrete - Part 1: Classification
EN 23270:1991 Paints and varnishes and their raw materials - Temperatures and humidities for conditioning and testing (ISO 3270:1984)
EN ISO 1513:2010 Paints and varnishes - Examination and preparation of test samples (ISO 1513:2010)
EN ISO 15148:2002 Hygrothermal performance of building materials and products - Determination of water absorption coefficient by partial immersion (ISO 15148:2002)
EN ISO 15528:2020 Paints, varnishes and raw materials for paints and varnishes - Sampling (ISO 15528:2020)