KUALITAS PAPAN PARTIKEL DARI KOMPOSISI PARTIKEL BATANG KELAPA SAWIT DAN MAHONI DENGAN BERBAGAI VARIASI KADAR PEREKAT PHENOL FORMALDEHIDA
ABSTRACT: Oil palm trunk and
mahogany’s particle can be used as material particle board. The aim of these
study was to evaluated, particle board quality made from compositions of oil
palm trunk and mahogany’s particle with several variation of phenol
formaldehida adhesive and also to determine the best treatment of this
research. Particle board made with size 25 cm x 25 cm x 1 cm. Composition
variations particle oil palm trunk and mahogany were 100:0, 75:25, 50:50, 25:75
and the PF adhesive were 8%, 10%, 12%. The results were compared with the SNI
03-2105-2006 standard. This study used using a completely random experimental
factorial design with 2 factors and 3 replication. The results showed that of
density value was 0.50-0.59 g/cm3, moisture content was 8.43-11.09%, water absorption
in immersion for 2 hours was
35.68-58.64%, and 24 hours was 56.01-77.43%. Thickness swelling on immersion
for 2 hours was 4.76-10.15%, and 24 hours was 9.73-13.07%, the value of the MOE
was 6170-9594 kg/cm², MOR values was 52.37-81.62 kg/cm². Variations of the PF
adhesive and composition oil palm trunk and mahogany’s particle doesn’t give
the effect of physical and mechanical properties significantly except density.
All of MOE and MOR value didn’t fulfill the standards, where as but the density,
moisture content value had fulfilled SNI 03-2105-2006 standards. The best
treatment in this results was at 75:25 and adhesive 8%.
Penulis: Ahmad Roihan, Rudi
Hartono, Tito Sucipto
Kode Jurnal: jpkehutanandd150209