WATER PERMEABILITY OF EXTERIOR WOOD COATINGS: WATERBORNE ACRYLATE DISPERSIONS FOR WINDOWS

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dc.contributor.authorHysek, Stepan
dc.contributor.authorFidan, Hakan
dc.contributor.authorPanek, Milos
dc.contributor.authorBöhm, Martin
dc.contributor.authorTrgala, Kamil
dc.date.accessioned2020-04-30T23:46:55Z
dc.date.available2020-04-30T23:46:55Z
dc.date.issued2018
dc.departmentDÜ, Orman Fakültesi, Orman Endüstrisi Mühendisliği Bölümüen_US
dc.descriptionBohm, Martin/0000-0001-5160-7169en_US
dc.descriptionWOS: 000448985200001en_US
dc.description.abstractPermeability of coatings for water and water vapor is an important factor in their wood protective function. In this study, the permeability of coatings in terms of liquid water and water vapor absorption and desorption was measured based on different parts of the standard EN 927. This study evaluated the permeability of commercial coating systems and ascertained effects of coating layering on the coating permeability. For this measurement, six different waterborne acrylate dispersions were used as paint on spruce test samples. The results clearly revealed that liquid water and water vapor uptake were affected by coating film thickness, number of coats, and coating composition (producer). It was ascertained that the type of coating pigmentation affected water absorption of coatings and that with a constant coating film thickness, the number of coats affected water vapor absorption and desorption, but not water absorption. Furthermore, it was observed that the number of coats affected the correlation between the coating film thickness and water vapor absorption and desorption. The values for water vapor absorption were much higher than for liquid water absorption and, unlike the water vapor absorption rate, the water vapor desorption rate was approximately 50% lower.en_US
dc.description.sponsorshipCzech University of Life Sciences Prague [CIGA 20174304]en_US
dc.description.sponsorshipThis research was funded by Czech University of Life Sciences Prague, project no. CIGA 20174304.en_US
dc.identifier.doi10.3992/1943-4618.13.3.1en_US
dc.identifier.endpage16en_US
dc.identifier.issn1552-6100
dc.identifier.issn1943-4618
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage3en_US
dc.identifier.urihttps://doi.org/10.3992/1943-4618.13.3.1
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5371
dc.identifier.volume13en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCollege Publishingen_US
dc.relation.ispartofJournal Of Green Buildingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectwooden_US
dc.subjectwaterborne acrylatesen_US
dc.subjectexterior coatingsen_US
dc.subjectpermeabilityen_US
dc.subjectnon-destructive coatingen_US
dc.subjectthickness measurementen_US
dc.titleWATER PERMEABILITY OF EXTERIOR WOOD COATINGS: WATERBORNE ACRYLATE DISPERSIONS FOR WINDOWSen_US
dc.typeArticleen_US

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