DIN EN ISO 6504-3:2020-04
Paints and varnishes - Determination of hiding power - Part 3: Determination of hiding power of paints for masonry, concrete and interior use (ISO 6504-3:2019); German version EN ISO 6504-3:2019
| Fecha edición: |
2020-04-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies methods for determining the hiding power given by paint coats of white or light colours of tristimulus values Y and Y<(Index)10> greater than 25, applied to a black and white chart or to coulourless transparent foil. In the latter case the tristimulus values Y and Y<(Index)10> are measured over black and white panels. Subsequently the hiding power is calculated from these tristimulus values. This document specifies also a simple method for calculating the spreading rate for paints with a volatile matter content with low evaporation speed, e. g. coatings for interior walls and ceilings as specified in EN 13300. |
| Keywords: | Coating materials|Coating thickness|Coatings|Concretes|Contrast ratio|Definitions|Determination|Fertility|Hiding power|Masking power|Methods|Methods of calculation|Mineral|Opacity|Optical measurement|Paints|Sampling methods|Substrates (coating)|Testing|Varnishes |
| ICS: | 87.040 - Pinturas y barnices |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 6504-3:2019 Idéntica ISO 6504-3:2019 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 6504-3:2007-05 Reemplaza a DIN EN ISO 6504-3:2018-10 |
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