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WOOD MINERAL-BONDED PANELS FROM BAMBOO Thailand | 26/04/2024

by VALLAYUTH FUEANGVIVAT,PIYAWADE BAUCHONGKOL and WEERAYA THAMMAKHAN
Forestry Research and Developement Bureau, Royal Forest Department, Bangkok 10900, THAILAND

Research study for wood mineral-bonded board from Pai ruak dum (Thyrsostachys oliveri Gamble), Pai mun moo (Dendrocalamus copelandii Gamble ex Brandis), Pai ruak (Thyrsostachys siamensis Gamble), and Pai kim sung (Bambusa beecheyana Munro) that treated flake with various 2 treatment conditions; 1) soaking in water at room temperature 24 hrs. and 2) boiling in hot water 100℃ 1 hr. Lab size boards were manufactured by 4 accelerators type that 1) calcium chloride (CaCl2) 5% 2) calcium chloride (CaCl2) 5% and potassium aluminium sulfate (alum; K2SO4.Al2(SO4)3) 2% 3) sodium metasilicate (Na2SiO3) 5% and alum 2% 4) non accelerators. All experimental boards were tested and analyzed the results for properties according to TISI 878-2537 (1994).
Suitable matrix for manufacturing wood mineral-bonded board is both treatment condition of bamboo flake of Pai ruak dum with CaCl2 5% or CaCl2 5% and Alum 2% for accelerator.

For more detial please contact the autors e-mail: vallayuth@yahoo.com