SIFAT FISIKA DAN MEKANIKA PAPAN BUATAN DARI CAMPURAN SERAT SABUT KELAPA (Cocus nucifera L) DAN SERBUK GERGAJI DENGAN PEREKAT UREA FORMALDEHIDA
Abstract: Forest and forestry
in Indonesia have big enough role in national development. In line with increasing resident of
requirement of wood will also progressively mount, but forest as source of wood
on the wane, that is spread of or the potencially so that get wood in number
which is a lot of with big diametre. One
of type of crop of plantation which can be exploited among other things is
coconut (Cocus nucifera L). This
Research use model of complete random device (RAL) by 5 treatment and 3
restating. The result of this research
indicate that the nature of physics of board made in from mixture of fibre of
coir of coconut and sawdust with glue of urea of formaldehyde closeness: 0,93
gr/cm3; rate irrigate: 11,83%; absorbtion irrigate: 31,26% and the thick
development 6,70%. Nature of mechanics
of board made in from mixture of fibre of coir of coconut and sawdust with glue
of urea of formaldehyde limber impregnability: 15.103,51 kg/cm2 and
impregnability broken 127,22 kg/cm2.
From result of research which have been done, suggested a research
continued for the closeness perception, absorbtion irrigate, thick development and
the impregnability broken with different treatment.
Keywords: Cocus nucifera L,
closenes, rate irrigate, absorbtion irrigate, the thick development, limber
impregnability, impregnability broken
Penulis: Noor Mirad Sari, Mariani
Kode Jurnal: jpkehutanandd060017
