DIN EN ISO 11998:2025-09
Paints and varnishes - Determination of wet-scrub resistance of coatings (ISO/DIS 11998:2025); German and English version prEN ISO 11998:2025 / Note: Date of issue 2025-08-22*Intended as replacement for DIN EN ISO 11998 (2006-10).
| Fecha edición: |
2025-09-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | The ability of coatings to withstand wear caused by repeated cleaning operations is an important consideration both from a practical point of view and when comparing and rating such coatings. This document specifies an accelerated method for the determination of wet-scrub resistance. The determination of cleanability is not covered in the scope of this document. Since wet-scrub resistance depends not only on the quality of a coating but also on the substrate, the method of application, the drying conditions and other factors, the results obtained are not directly transferable to actual practice. In this document the evaluation of the coating is based on a defined substrate, a fixed application method, specified drying conditions and a defined method of wet scrubbing. |
| Keywords: | Abrasion resistance|Abrasion testers|Abrasion tests|Cleaning|Coating materials|Coatings|Colour|Colour fastness|Colours technology|Definitions|Determination|Dispersion|Dispersions (chemical)|Dry film|Durability|Emulsion paints|Formulae|Fraying tests|Inspection|Instruments|Interpretations|Latex paints|Materials|Materials specification|Measurement|Measuring techniques|Paint coat|Painting|Paints|Plastics|Resistance|Resistance against abrasion|Scouring powder|Specification (approval)|Test equipment|Test painting|Testing|Testing devices|Varnishes|Wash resistance|Washing|Washing tests|Wear resistance|Wet scrubbing machines|Wet strength|Wet-strength tests |
| ICS: | 87.040 - Pinturas y barnices |
| CTN: |
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