DIN CEN/TS 927-8:2020-05
Paints and varnishes - Coating materials and coating systems for exterior wood - Part 8: Determination of the adhesion on wood after water exposure by a double-X-cut test; German version CEN/TS 927-8:2020
| Fecha edición: |
2020-05-01
En Vigor
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| Idiomas disponibles: | Alemán |
| Resumen: | This Technical Specification describes the method for assessing the resistance of paint coatings toseparation from substrates when a double-X pattern is cut into the coating, penetrating through to thesubstrate and using a tape. Where a measurement of adhesion is required, the method described in CEN/TS 927-9 may be used.The double X-cut pattern has been especially designed for wood and wood like substrates to minimisethe effects from the incisions and at the same time provide a coating segment enclosed by four cuts. |
| Keywords: | Adhesive strength|Coating materials|Coatings|Definitions|Effects|Evaluations|Exterior areas|Moisture|Persistence|Substrates (insulating)|Testing|Water|Wetness|Wood|X-cut test |
| ICS: | 87.040 - Pinturas y barnices |
| CTN: | |
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Equivalencia Internacional |
Idéntica CEN/TS 927-8:2020 |
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