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  1. J. Sahari, Shah, M. K. M, Nuratiqah, M.N., Rao, M.M.
    MyJurnal
    Empty fruit bunches and wastepaper together with urea formaldehyde (UF) were
    evaluated to figure out potential applications in engineering field. The purpose of this project is to
    determine the mechanical properties of a new high density board. This composite was manufactured
    by hot-press technique with 3 different ratios i.e. 10:0, 6.67:3.33 and 9.33:0.67. The mechanical
    properties were evaluated using the GOTECH/AI-7000M Electronic Mechanical Testing. Tensile tests
    were carried out according to ASTM D638. The results were analysed to calculate the tensile
    strength. Tensile strength at break ranged from 4.712 N/mm2 to 12.941 N/mm2 while hardness
    number obtained ranged from 6.76 RHN to 75.84 RHN. This fibreboard has better properties when
    reinforced with wastepaper compared to that of 100% empty fruit bunches. It is also found that the
    hardness number is higher, which means that this fibreboard can withstand any load not more than
    75.84 RHN. Finally, through Scanning Electron Microscope (SEM), the surface structure of the new
    high density board has been studied in terms of their surface morphology.
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