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The Effect of Paint Viscosity on The Adhesion of Top Coating on Rajumas Wood (Duabanga moluccana Blume): Pengaruh Viskositas Cat Terhadap Daya Lekat Bahan Pelapis Akhir pada Kayu Rajumas (Duabanga moluccana Blume)

Pengaruh Viskositas Cat Terhadap Daya Lekat Bahan Pelapis Akhir pada Kayu Rajumas (Duabanga moluccana Blume): The Effect of Paint Viscosity on The Adhesion of Top Coating on Rajumas Wood (Duabanga moluccana Blume)

PERENNIAL · Vol. 19 No. 2 (2023) · pp. 1–7

DOI
10.24259/perennial.v19i2.30516
ISSN
2685-6859, 1412-7784
Published
2023-11-13
Publisher
Forestry Faculty of Hasanuddin University
Language
en

Abstract

English

This research aims to analyze the effect of paint viscosity on the adhesion of the final coating material to the radial and tangential sections of Rajumas wood. The research samples were smoothed using sandpaper and coated with water-based paint. Variations in paint viscosity are obtained by dilution using 10%, 20% and 30% of 1L of water. The viscosity of the paint solution obtained by dilution of 10%, 20% and 30% was 2.32 poise, 2.41 poise and 2.44 poise, respectively. Paint adhesion testing uses the Cross Cut Test method which refers to ASTM D 3359-09. The results of the research show that variations in paint viscosity have a significant effect on the adhesion of the final coating material to the radial and tangential cross-sections of Rajumas wood. A viscosity of 2.32 poise produces the best paint adhesion compared to a viscosity of 2.41 poise and 2.44 poise and the difference in cross-section (radial and tangential) does not show a significant difference in the adhesion value of the final coating material to Rajumas wood.

Bahasa Indonesia

Penelitian ini bertujuan menganalisis pengaruh viskositas cat terhadap daya lekat bahan pelapis akhir pada penampang radial dan tangensial kayu Rajumas. Sampel penelitian dihaluskan menggunakan amplas dan dilapisi cat berpelarut air. Variasi viskositas cat diperolah dengan pengenceran menggunakan air sebanyak 10%, 20% dan 30% dari 1L air. Viskositas larutan cat yang diperoleh dengan pengenceran 10%, 20% dan 30% secara berurutan sebesar 2,32 poise, 2,41 poise dan 2,44 poise. Pengujian daya lekat cat menggunakan metode Cross Cut Test yang merujuk pada ASTM D 3359-09. Hasil penelitian menunjukkan variasi viskositas cat berpengaruh nyata terhadap daya lekat bahan pelapis akhir pada penampang radial dan tangensial kayu rajumas. Viskositas 2,32 poise menghasilkan daya lekat cat terbaik dibandingkan viskositas 2,41 poise dan 2,44 poise dan perbedaan penampang (radial dan tangensial) tidak menunjukan perbedaan yang mencolok terhadap nilai daya lekat bahan pelapis akhir pada kayu Rajumas.

Keywords

Collaboration network of the authors

27 authors · 74 co-authorship links

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Co-authorOrganisationJoint articles
Maiser SyaputraAffiliation unknown3
Fauzan FahrussiamAffiliation unknown2
Endah WahyuningsihAffiliation unknown2
Rima Vera NingsihAffiliation unknown2
Dhefa Alifbayu AnggoroAffiliation unknown2
Zsarytha MauliaAffiliation unknown2
Zsarytha Maulia Timur DewiAffiliation unknown2
Febriana Tri WulandariAffiliation unknown1
Dini LestariAffiliation unknown1
Nurul ChaeraniAffiliation unknown1
Baiq Jiwa Yulina PutriAffiliation unknown1
Andi Chairil IchsanAffiliation unknown1
Clarita Wihelmina SulastriAffiliation unknown1
Irwan Mahakam Lesmono AjiAffiliation unknown1
Dhefa AnggoroAffiliation unknown1
Hafidzah Amani AmirAffiliation unknown1
Faujiah Nurhasanah RitongaAffiliation unknown1
Arida SusilowatiAffiliation unknown1
Deanova Frestiana Br PelawiAffiliation unknown1
Nelly AnnaAffiliation unknown1
Kansih Sri HartiniAffiliation unknown1
Deni ElfiatiAffiliation unknown1
Pande Komang SuparyanaAffiliation unknown1
Alief KurniawanAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/perennial/oai, first harvested 5 Nov 2026, last seen 5 Nov 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en">The Effect of Paint Viscosity on The Adhesion of Top Coating on Rajumas Wood (Duabanga moluccana Blume): Pengaruh Viskositas Cat Terhadap Daya Lekat Bahan Pelapis Akhir pada Kayu Rajumas (Duabanga moluccana Blume)</dc:title>
	<dc:title xml:lang="id">Pengaruh Viskositas Cat Terhadap Daya Lekat Bahan Pelapis Akhir pada Kayu Rajumas (Duabanga moluccana Blume): The Effect of Paint Viscosity on The Adhesion of Top Coating on Rajumas Wood (Duabanga moluccana Blume)</dc:title>
	<dc:creator xml:lang="en">Liza Umitasari</dc:creator>
	<dc:creator xml:lang="id">Liza Umitasari</dc:creator>
	<dc:creator xml:lang="id">Anwar, Hairil </dc:creator>
	<dc:creator xml:lang="id">Lestari, Andi Tri</dc:creator>
	<dc:subject xml:lang="id">viskositas cat</dc:subject>
	<dc:subject xml:lang="id">daya lekat</dc:subject>
	<dc:subject xml:lang="id">kayu rajumas</dc:subject>
	<dc:subject xml:lang="en">paint viscosity</dc:subject>
	<dc:subject xml:lang="en">adhesion power</dc:subject>
	<dc:subject xml:lang="en">rajumas wood</dc:subject>
	<dc:description xml:lang="en">This research aims to analyze the effect of paint viscosity on the adhesion of the final coating material to the radial and tangential sections of Rajumas wood. The research samples were smoothed using sandpaper and coated with water-based paint. Variations in paint viscosity are obtained by dilution using 10%, 20% and 30% of 1L of water. The viscosity of the paint solution obtained by dilution of 10%, 20% and 30% was 2.32 poise, 2.41 poise and 2.44 poise, respectively. Paint adhesion testing uses the Cross Cut Test method which refers to ASTM D 3359-09. The results of the research show that variations in paint viscosity have a significant effect on the adhesion of the final coating material to the radial and tangential cross-sections of Rajumas wood. A viscosity of 2.32 poise produces the best paint adhesion compared to a viscosity of 2.41 poise and 2.44 poise and the difference in cross-section (radial and tangential) does not show a significant difference in the adhesion value of the final coating material to Rajumas wood.</dc:description>
	<dc:description xml:lang="id">Penelitian ini bertujuan menganalisis pengaruh viskositas cat terhadap daya lekat bahan pelapis akhir pada penampang radial dan tangensial kayu Rajumas. Sampel penelitian dihaluskan menggunakan amplas dan dilapisi cat berpelarut air. Variasi viskositas cat diperolah dengan pengenceran menggunakan air sebanyak 10%, 20% dan 30% dari 1L air. Viskositas larutan cat yang diperoleh dengan pengenceran 10%, 20% dan 30% secara berurutan sebesar 2,32 poise, 2,41 poise dan 2,44 poise. Pengujian daya lekat cat menggunakan metode Cross Cut Test yang merujuk pada ASTM D 3359-09. Hasil penelitian menunjukkan variasi viskositas cat berpengaruh nyata terhadap daya lekat bahan pelapis akhir pada penampang radial dan tangensial kayu rajumas. Viskositas 2,32 poise menghasilkan daya lekat cat terbaik dibandingkan viskositas 2,41 poise dan 2,44 poise dan perbedaan penampang (radial dan tangensial) tidak menunjukan perbedaan yang mencolok terhadap nilai daya lekat bahan pelapis akhir pada kayu Rajumas.</dc:description>
	<dc:publisher xml:lang="en">Forestry Faculty of Hasanuddin University</dc:publisher>
	<dc:date>2023-11-13</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en">Peer-reviewed Article</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/perennial/article/view/30516</dc:identifier>
	<dc:identifier>10.24259/perennial.v19i2.30516</dc:identifier>
	<dc:source xml:lang="en">PERENNIAL; Vol. 19 No. 2 (2023): Vol. 19 No. 2, October 2023; 1-7</dc:source>
	<dc:source xml:lang="id">PERENNIAL; Vol 19 No 2 (2023): Vol. 19 No. 2, Oktober 2023; 1-7</dc:source>
	<dc:source>2685-6859</dc:source>
	<dc:source>1412-7784</dc:source>
	<dc:language>en</dc:language>
	<dc:language>id</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/perennial/article/view/30516/10562</dc:relation>
</oai_dc:dc>