PENGARUH TEBAL VENIR DAN BERAT LABUR PEREKAT TERHADAP KETEGUHAN REKAT KAYU LAPIS DAMAR

Adi Santoso (Pusat penelitian dan pengembangan hasil hutan)

Jurnal Penelitian Hasil Hutan
Vol 13, No 7 (1995): Jurnal Penelitian Hasil Hutan

This paper present the study results on the effect of veneer thickness and glue spread on bonding strength of damar (Agathis spec.) plywood. The responses observed  were the corrected absorption height measurement, depth of lathe check of  veneers, veneers thickness,  moisture content,   specific  gravity and  plywood  bonding  strength. The design employed was  tire randomized completely design with factorial experiment.The results showed that the effect of veneers thickness on plywood bonding strength was not significant, while the glue spread have significant  effecton the plywood bonding strength.  To meet damar plywood requirement for interior uses it ts advised to use 150 gm: perface  of glue spread with urea formaldehyde adhesive.