Lusita Wardani
Jurusan Kehutanan Fakultas Kehutanan Universitas Lambung Mangkurat

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SIFAT PAPAN PARTIKEL DARI LIMBAH KAYU GELAM (Melaleuca cajuputi) PADA BERBAGAI KADAR PEREKAT PVAC Muhammad Reza Pahlevi; Lusita Wardani; Siti Hamidah
Jurnal Sylva Scienteae Vol 2, No 2 (2019): Jurnal Sylva Scienteae Vol 2 No 2, Edisi April 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jss.v2i2.1061

Abstract

ABSTRACT. The research aim to analyze physical and mechanical properties of particle board from gelam wood waste which is influenced by PVAc adhesive, and this research is useful to provide information on the use of gelam wood waste through the manufacture of particle board products using PVAc adhesive with various adhesive grades. The research design which is applicated, is Completely Randomized Design (RAL) with 4 treatments and 3 repetition, so it has 12 boards as its sample. The parameters that I calculate in this research are moisture content, density and firmness (MoR). The results of the research explained the values of each parameter are: moisture content 14.94% - 16.35%, density 0.74g / cm3 - 0.85g / cm3 and bending firmness (MoR) 3,31kg / cm3 - 14, 28kg / cm3. Thus the particle board density meets the standards of SNI 03-2105-2006 and JIS A 5803.Keywords: Gelam; PVAc; Particle Board.ABSTRAK. Penelitian ini bertujuan untuk menganalisis sifat fisik dan mekanik papan partikel berbahan limbah kayu gelam yang dipengaruhi oleh kadar perekat PVAc, dan penelitian ini bermanfaat untuk memberikan informasi penggunaan limbah kayu gelam melalui pembuatan produk papan partikel dengan berbagai kadar perekat PVAc. Rancangan penelitian yang dipakai adalah Rancangan Acak Lengkap (RAL) yang menerapkan 4 perlakuan serta 3 pengulangan, sehingga total sampel berjumlah 12 papan. Parameter yang saya hitung yaitu kadar air, kerapatan dan keteguhan lentur (MoR).Hasil uji menunjukkan nilai masing-masing parameter yaitu: kadar air 14,94% - 16,35%, kerapatan 0,74g/cm3 – 0,85g/cm3 dan keteguhan lentur(MoR) 3,31kg/cm3 – 14,28kg/cm3 . Jadi, kerapatan papan partikel yang diuji telah memenuhi standar SNI 03-2105-2006 dan JIS A 5803.Kata kunci: Gelam; PVAc; Papan Partikel
SIFAT FISIK DAN SIFAT MEKANIK PAPAN PARTIKEL BERDASARKAN PERBEDAAN GRADE DI PT. BARITO PACIFIK Tbk Muhammad Ramadhani; Lusita Wardani; Lusyiani Lusyiani
Jurnal Sylva Scienteae Vol 2, No 3 (2019): Jurnal Sylva Scienteae Vol 2 No 3, Edisi Juni 2019
Publisher : Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (540.396 KB) | DOI: 10.20527/jss.v2i3.1824

Abstract

PT Barito Pacifik Tbk is a company engaged in the forestry industry that focuses on the processing of waste wood in the form of sawdust, sebetan, pieces and wood shavings. The resulting product is a particle board. The purpose of this research is to test the physical properties and mechanical properties based on different grades of particle board and to know the quality of particle board based on physical and mechanical properties. Design analysis used (RAL) with 3 replications and 7 levels. Consisting of two factors: grade A and grade B. Water content, density, thickness development, bending congestion, broken firmness, firmness of screws, tilt perpendicular straightness Surface is the type of parameters tested. The results of this study indicate that grade A and grade B have no significant effect. Particle board produced by PT Barito Pacifik Tbk still exist under SNI 03-2105-2006. Overall that meets the SNI that is from particle board testing is the density, moisture content, thickness development, MOE, MOR and adherence firmness but on the firmness of screws unplug does not meet SNI 03-2105-2006.Keywords: Wood waste, physical properties and mechanical properties, particle board