Physical and Mechanical Properties of Oriented Strand Board from Three Species of Plantation Forests at Various Resin Contents

Baskara, Muhammad Iqbal Adi; Hapsoro, Doni; Maulana, Muhammad Iqbal; Marwanto,; Prasetia, Denni; Hidayat, Wahyu; Kim, Nam Hun; Febrianto, Fauzi

doi:10.23960/jsl.v10i1.519

Cited by 7 publications

(5 citation statements)

References 20 publications

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“…Penggunaan bambu saat ini sangat banyak digunakan dalam produk komposit sebagai konstruksi bangunan. Bambu memilki sifat yang tidak jauh berbeda dengan kayu dan bambu memiliki kekuatan tarik yang tinggi (Baskara et al, 2022); (Febrianto et al, 2017). Sementara pelepah aren memiliki serat partikel yang dapat diolah menjadi komposit.…”

Section: Pendahuluanunclassified

Quality of comply boards from the industrial waste of palm and bamboo

Ningsih,

Lestari,

Wulandari

et al. 2024

JBT

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Requisite of boards as a material for furniture is increasing. Therefore, alternative materials are needed to replace wooden boards such as comply boards. This study aims to determine the quality of comply board from palm and bamboo waste using PVAc adhesives. The treatment used is 12% and 14% adhesive percentages. Parameter tests of comply board of physical properties include moisture content, density, and thickness development; mechanical properties include modulus of elasticity (MOE) and modulus of rupture (MOR). The mechanical properties of adhesive content have a significant effect on the mechanical properties of comply board palm and bamboo namely MOE and MOR the Physical Properties of the resulting comply board meet SNI 03-2105-2006 standards, namely for the parameters of Water Content, Density, Water Absorption. The mechanical properties of comply boards, namely Modulus of fracture (MoR) are not included in these standards. The condition of the results of this study is thought to be.

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Section: Pendahuluanunclassified

Quality of comply boards from the industrial waste of palm and bamboo

Ningsih,

Lestari,

Wulandari

et al. 2024

JBT

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“…For example, Hadi et al (2021) studied polystyrene-impregnated glulam made from tropical wood species and found mechanical properties such as MOE and MOR to be inferior, which means they did not meet the required standards. Baskara et al (2022) tested OSB made from the tropical fast species Paraserianthes falcataria, Maesopsis eminii, and A. mangium. It was found that with sufficient isocyanate resin as the binder for OSB, most of the physical and mechanical properties did meet the standard.…”

Section: Wood Speciesmentioning

confidence: 99%

Unlocking the potential of fast-growing species from Indonesia: durability and sorption aspects

FAUZIYYAH,

WIMMER,

HALMSCHLAGER

et al. 2023

Bois for. trop.

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Social or community-managed forestry has been promoted as an inclusive way of mitigating climate change, under the UNFCCC’s REDD+ programme (Reducing Emissions from Deforestation and forest Degradation). Fast-growing wood species are little used as a community forestry resource in South-East Asia, although their potential could help to meet the surge in demand for sawn timber. In 2016, the Government of Indonesia aimed to hand over concession rights to 12.7 million hectares for community forestry, and support at the national level is currently strong. Although there is high demand for commercial plantation-grown species such as sengon (Paraserianthes falcataria L. Nielsen) and jabon (Anthocephalus cadamba Roxb.), the potential of other species, such as acacia (Acacia mangium Willd.), deserves to be explored. Paulownia (Paulownia tomentosa (Thunb.) Steud.) was also used in this study. Physiologically, fast-growing wood species differ from long-rotation hardwoods in their quality, i.e. their resistance to biodeterioration. In this study, the natural durability of the aforementioned fast-growing species was investigated by laboratory testing, using basidiomycete monocultures. Wood specimens were incubated with brown rot (Coniophora puteana) and white rot (Trametes versicolor) fungi for 16 weeks. Parameters such as mass loss, surface hardness, sorption properties, and anatomical characteristics after exposure to the fungi were determined. Sorption measurement times at high temperature were faster with lower hysteresis. Different relative humidity levels affected the changes in the total vessel area. The fast-growing wood species A. cadamba, P. falcataria, and P. tomentosa were classified as not very durable to non-durable, except for A. mangium, which was classified as durable. The data for specimens exposed to C. puteana were found to be highly variable. The remaining axial hardness of wood specimens incubated with T. versicolor was lower compared to C. Putanea. EDX observation (energy-dispersive X-ray spectroscopy) showed K as the major cation in decayed specimens.

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“…The lower research result compared to previous studies of other bamboo strip products is presumably due to the differences between glue spread and processing methods. A study by Bamboo species Modulus of Elasticity (MPa) Baskara et al (2022) reported that the higher resin content could increase the MOE value. Therefore, the adhesive penetrating flattened bamboo should have more glue spread than a board with bamboo strip and BOSB.…”

Section: Water Absorptionmentioning

confidence: 99%

Physical and Mechanical Properties of Oriented Flattened Bamboo Boards from Ater (Gigantochloa atter) and Betung (Dendrocalamus asper) Bamboos

Putri

Alam²,

Adzkia³

et al. 2022

J. Sylva Lestari

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Bamboo-based composite has been used widely for building components and furniture. Oriented flattened bamboo board (OFBB) is a composite board consisting of oriented structure sheets of flattening bamboo. This study aimed to analyze the physical and mechanical properties of the OFBB from ater (Gigantochloa atter) and betung (Dendrocalamus asper) bamboo. A three-layer flattened bamboo board using the isocyanate resin with a density target of 0.6 g/cm3 was applied. The characteristics of raw bamboo, the contact angle of OFBB, and board properties of density, moisture content, thickness swelling, and water absorption, as well as bending, internal bonding (IB), and compressive strength properties were determined to evaluate the quality of the OFBB. Based on the findings, the thin wall thickness of ater bamboo enhanced the physical and mechanical properties of the OFBB compared to the higher wall thickness of betung bamboo. Therefore, further development in bamboo composite products with those anatomical properties seems promising. The dimensional stability and bending properties of OFBB from ater bamboo met the quality of first grade of the Canadian Standard for OSB and waferboard, except for the IB strength. Keywords: Bamboo wall thickness, contact angle, Dendrocalamus asper, Gigantochloa atter, oriented flattened bamboo board

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Physical and Mechanical Properties of Oriented Strand Board from Three Species of Plantation Forests at Various Resin Contents

Cited by 7 publications

References 20 publications

Quality of comply boards from the industrial waste of palm and bamboo

Quality of comply boards from the industrial waste of palm and bamboo

Unlocking the potential of fast-growing species from Indonesia: durability and sorption aspects

Physical and Mechanical Properties of Oriented Flattened Bamboo Boards from Ater (Gigantochloa atter) and Betung (Dendrocalamus asper) Bamboos

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