Characteristic of plywood using wood mahagony bark powder as veneer bonding agent at several storage life

Mustamin, Nurfianah; Suhasman, S; Yunianti, Andi Detti; Arisandi, Heru; Agussalim, A

doi:10.18330/jwallacea.2022.vol11iss1pp45-52

Jurnal

Characteristic of plywood using wood mahagony bark powder as veneer bonding agent at several storage life

Jurnal Penelitian Kehutanan Wallacea · Vol. 11 No. 1 (2022) · pp. 45–52

DOI: 10.18330/jwallacea.2022.vol11iss1pp45-52
ISSN: 2407-7860, 2302-299X
Published: 2022-03-31
Publisher: Foresty Faculty of Hasanuddin University
Language: en

Abstract

Several barks from certain species, such as mahogany, have a relatively high tannin compound content. These tannin compounds have several hydroxyl groups that can be oxidized to produce radical groups. These radical groups can bind to wood chemical components through bonding mechanisms, such as esterification and phenoxy radicals coupling. The use of oxidized bark as a bonding agent has shown good characteristics of plywood. However, this method will have a problem, in terms of storage life, when being applied at industrial scale. The purpose of this study was to investigate the possible application of oxidized mahagony bark powder as a bonding agent for producing plywood and evaluate the relationship between storage life and the quality of bonding agent stock in the form of oxidized bark powder. The bark powder was oxidized using hydrogen peroxide and a catalyst. The oxidized powder was stored for 0 days, 1 day, 1 week (7 days), and 1 month (30 days) in a tightly closed container before being applied for the plywood manufacture. The tests carried out were physical and mechanical properties of plywood. The results showed that the physical properties of plywood using oxidized mahagony bark powder as a bonding agent with various storage periods have met SNI 5008.2:2016. However, the mechanical properties of the produced plywood were still below the standard. The results indicated that technology for producing plywood using oxidized bark powder is potential for further development

Keywords

Collaboration network of the authors

13 authors · 28 co-authorship links

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University of Pembangunan Nasional Veteran Jawa Timur
Institut Agama Islam Negeri Kendari
Affiliation unknown

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Same organisation
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Co-author	Organisation	Joint articles
S Hajriani	Affiliation unknown	2
ASRD Lestari	Affiliation unknown	2
Agussalim Agussalim	University of Pembangunan Nasional Veteran Jawa Timur	1
Suhasman Suhasman	Affiliation unknown	1
Budirman Bachtiar	Affiliation unknown	1
Ira Taskirawati	Affiliation unknown	1
Asmaul Husna	Institut Agama Islam Negeri Kendari	1
Rika Faradhillah	Affiliation unknown	1

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/wallacea/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.

Original metadata (oai_dc)

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	<dc:title xml:lang="en">Characteristic of plywood using wood mahagony bark powder as veneer bonding agent at several storage life</dc:title>
	<dc:creator xml:lang="en">Mustamin, Nurfianah </dc:creator>
	<dc:creator xml:lang="en">Suhasman, S </dc:creator>
	<dc:creator xml:lang="en">Yunianti, Andi Detti </dc:creator>
	<dc:creator xml:lang="en">Arisandi, Heru </dc:creator>
	<dc:creator xml:lang="en">Agussalim, A </dc:creator>
	<dc:subject xml:lang="en">Bonding agent</dc:subject>
	<dc:subject xml:lang="en">plywood</dc:subject>
	<dc:subject xml:lang="en">mahagony bark powder</dc:subject>
	<dc:subject xml:lang="en">storage life</dc:subject>
	<dc:subject xml:lang="en">veneer</dc:subject>
	<dc:description xml:lang="en">Several barks from certain species, such as mahogany, have a relatively high tannin compound content. These tannin compounds have several hydroxyl groups that can be oxidized to produce radical groups. These radical groups can bind to wood chemical components through bonding mechanisms, such as esterification and phenoxy radicals coupling. The use of oxidized bark as a bonding agent has shown good characteristics of plywood. However, this method will have a problem, in terms of storage life, when being applied at industrial scale. The purpose of this study was to investigate the possible application of oxidized mahagony bark powder as a bonding agent for producing plywood and evaluate the relationship between storage life and the quality of bonding agent stock in the form of oxidized bark powder. The bark powder was oxidized using hydrogen peroxide and a catalyst. The oxidized powder was stored for 0 days, 1 day, 1 week (7 days), and 1 month (30 days) in a tightly closed container before being applied for the plywood manufacture. The tests carried out were physical and mechanical properties of plywood. The results showed that the physical properties of plywood using oxidized mahagony bark powder as a bonding agent with various storage periods have met SNI 5008.2:2016. However, the mechanical properties of the produced plywood were still below the standard. The results indicated that technology for producing plywood using oxidized bark powder is potential for further development</dc:description>
	<dc:publisher xml:lang="en">Foresty Faculty of Hasanuddin University</dc:publisher>
	<dc:date>2022-03-31</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/wallacea/article/view/26300</dc:identifier>
	<dc:identifier>10.18330/jwallacea.2022.vol11iss1pp45-52 </dc:identifier>
	<dc:source xml:lang="en">Jurnal Penelitian Kehutanan Wallacea; Vol. 11 No. 1 (2022); 45-52</dc:source>
	<dc:source>2407-7860</dc:source>
	<dc:source>2302-299X</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/wallacea/article/view/26300/9610</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2022 Jurnal Penelitian Kehutanan Wallacea</dc:rights>
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