KUALITAS PAPAN KOMPOSIT SERAT KULIT BATANG SAGU DAN PLASTIK POLIPROPILENA (PP) BERLAPIS FINIR DAN BAMBU
Abstract: This research aim to
determine of immersion types and the addition of layer materials on the
physical and mechanical composite board and to determine the best treatment.
Composite board made with size 30 cm x 30 cm x 1 cm with 0,7 gr/cm3 density
target. Physical and mechanical testing based on JIS A 5908 – 2003 standard.
This research using factorial experiments pattern on completely random design
with 2 treatment factor, namely immersion factor which consist of two sub
factor (hot water immersion and cold water immersion) and composite board layer
factor which consist of 3 sub factor (without layer, finir layer and bamboo
layer). Materials mixing doing manually with Polypropylena distribution is
divided into 3 parts, each of face and back is 15 %, and core is 70 % from
plastic weight. Hot press conducted on temperature 1800C with ± 25kgf/cm2
during 10 minutes. Research result showed that every composite board is
according to JIS A 5908 – 2003 standard, except water content value is lower
than standard. Finir layer composite board with hot water immersion during 2
hours is the most optimal.
Keyword: Composite Board,
Immersion, Layer, Physical and Mechanical, Polypropylena Plastic
Penulis: Tajul Umam, Dina
Setyawati, Farah Diba
Kode Jurnal: jpkehutanandd170111
