Abstract
Tannin-based adhesives have become an as an alternative for synthetic adhesives for wood panel production. Bio-adhesives that can reduce formaldehyde emissions have been widely developed and have become an interesting research topic. The aim of this study was to formulating tannin-based adhesives from Mahogany (Swietenia sp) bark with the bio-pesticide derived from kumis kucing (Orthosiphon sp) (TRF-Kk) on jabon merah (Anthocephalus macrophyllus) laminated lumber. The formulating adhesive were chemically characterized using py-GCMS spectroscopy and test by its durability. Besides, the physical and mechanical properties of the laminated lumbers were tested based on JAS 234-2007 standard. The result showed that copolymerization occurred between TRF adhesive and kumis kucing as preservatives and the addition of kumis kucing can increase the adhesive resistance to termites. Meanwhile, all laminated boards fulfilled the standard with regard to moisture content.
| Original language | English |
|---|---|
| Article number | 020042 |
| Journal | AIP Conference Proceedings |
| Volume | 3172 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 27 Mar 2025 |
| Event | 14th International Symposium of Indonesian Wood Researcher Society, IWoRS 2022 - Hybrid, Bandung, Indonesia Duration: 3 Aug 2022 → 4 Aug 2022 |
Keywords
- Biopesticide
- Laminated lumber
- Mahogany bark
- Orthosiphon sp
- Tannin-based adhesive