Resistance of Chip Block Pallet from Teak Wood Particle against Decay Fungi and Subterranean Termites

نویسندگان

چکیده

Wood biomass such as sawdust, particles, and chip obtained wood industry can be used raw material for block pallets (CBP). This study evaluated the resistance of made from teak-sawn waste polyurethane adhesive against decay fungi (white-rot brown-rot fungi) subterranean termites. The CBPs with dimensions 9 × cm a target density 0.6 g/cm3 were cold pressed at 9.8 MPa 4 h using several concentrations composition particle sizes. termite tests conducted following JIS K 1571 2004. results showed that CBP treated different sizes was resistant to attacks. However, manufactured not white-rot attacks, showing more than 3% mass loss percentage. Considering efficiency use, suggested best content in manufacture is 4.5% size 50 (4-14 mesh): (> 60 mesh). Keywords: Biodeterioration, pallet, polyurethane, teak particles

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ژورنال

عنوان ژورنال: Jurnal Sylva Lestari : Journal of Sustainable Forest

سال: 2023

ISSN: ['2549-5747', '2339-0913']

DOI: https://doi.org/10.23960/jsl.v11i2.704