Properties of hybrid board from rice husk and rubberwood fiber / Moho Haziq Zulfadhli Zahari

Zahari, Mohd Haziq Zulfadhli (2015) Properties of hybrid board from rice husk and rubberwood fiber / Moho Haziq Zulfadhli Zahari. Student Project. Faculty of Applied Sciences, Jengka, Pahang. (Unpublished)

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Abstract

This study evaluated the physical and mechanical properties of a hybrid board consisting of rice husk and rubberwood fiber by varying the ratios of rice husk and rubberwood fiber. Currently rubberwood supply is decreasing and limited in resources thus another agriculture waste species were promoted as very promising raw material for wood composite product. The objective of this study are to determine the physical and mechanical properties and evaluate the suitable ratios for hybrid board. The hybrid boards were manufactured from three different percentage of ratios of rice husk and rubberwood fiber (50:50, 25:75 and 75:25) and the target board density was 650 kg/m3 with applied 12% of Phenol Formaldehyde (PF) as a binder. The hybrid board quality were evaluated by determine of bending properties including modulus of rupture (MaR), modulus of elasticity (MOE), internal bonding (IB) strength. Thickness swelling (TS) and water absorption (WA) based on JIS A5905:2003. The results show that the bending strength and internal bonding were decreasing with the increasing of percent of rice husk in the board. The result for thickness swelling also show the same result. But the water absorption was increasing with the increasing of percent of rice husk in the board.

Item Type: Monograph (Student Project)
Creators:
CreatorsEmail
Zahari, Mohd Haziq ZulfadhliUNSPECIFIED
Subjects: S Agriculture > SD Forestry > Exploitation and utilization (Including timber trees, fuelwood, logging, transportation, valuation)
S Agriculture > SD Forestry > Timber
S Agriculture > SD Forestry > Timber > Malaysia
Divisions: Universiti Teknologi MARA, Pahang > Jengka Campus > Faculty of Applied Sciences (C)
Item ID: 20156
Uncontrolled Keywords: Rice husk, Rubberwood fiber, hybrid board.
Last Modified: 02 Nov 2018 07:32
Depositing User: Perpustakaan Al-Bukhari UiTM Cawangan Pahang
URI: http://ir.uitm.edu.my/id/eprint/20156

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