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PENGARUH UKURAN DAN KONSENTRASI PEREKAT TERHADAP SIFAT FISIK DAN MEKANIK PAPAN PARTIKEL LIMBAH ROTAN
oleh: Suroto Suroto
Format: | Article |
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Diterbitkan: | Balai Riset dan Standardisasi Industri Banj 2010-12-01 |
Deskripsi
<p><em>Shavings rattan waste from the rattan industry can be made into particle board which the addition of glue and hot pressing. The various of the particle length compositions are, 100% of 1cm of size, mixture of 1cm and 3cm (50%,50%), 1cm and 5 cm (50%, 50%), 3 cm (100%), 3 cm and 5 cm (50%, 50%), and 5 cm (100%). Each of combination was added by 6% and 12% concentration of urea formaldehide glue (UF). All of the physical and mechanical test results are fulfil the Indonesian Standard of particle board (SNI.03-2105-2006). Those results are water content 12,36 – 12,49%, thickness increase value 12,25 – 14,15%, density 0,56 – 0,69 g/cm3, hardness 83 – 155 kg/cm2, broken strenght (MOR) 115 – 1306 kg/cm2, bending strenght (MOE) 547 – 6917 kg/cm2, The best result for Particle was shown in and 6% of the glue addition. The particle boards are classified as medium density board class which has 0,40 – 0,80 g/cm3 of density. Base on the density chriteria and the glue, the particle board can be use for parts of interior material such as cabinets, desks, bookcase, and etc. </em></p><p><strong><em>Key wood :</em></strong><em> </em><em>particle board, rattan waste</em></p>