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Preservative treatment of Golpata (Nypa fruticans) using CCA (Chromated Copper Boric Acid)
1999 - IRG/WP 99-40131
Golpata (Nypa fruticans) leaves provide a cheap but practical source of roof thatches. This study was carried out to determine whether the life span of Golpata could be extended by using CCB (Chromated Copper Boric Acid) treatment. Both leaves and midribs of Golpata , with different moisture contents ranging 16.63% to 70.67%, at the start of the experiment were treated with four different concentr...
G N M Ilias, F Abdullah, M O Hannan, S M Feroz


Preservative properties of boron-treated paulownia wood
2024 - IRG/WP 24-20729
This research was performed to investigate the preservative retention properties of paulownia wood treated using boric acid/borax at mass ratio of 1:1.8. Different portion of paulownia wood (top, middle, bottom) were used as a sample throughout of this study. In the treatment process, the paulownia wood was dipped in the 1% boric acid/borax solution for 1, 24, 72, 120 and 240 hours to achieve requ...
T Khadiran, M A M Abdullah, S Lipeh