2021
DOI: 10.3390/f12091285
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Surface Characteristics and Acoustical Properties of Bamboo Particle Board Coated with Polyurethane Varnish

Abstract: Using bamboo particle board as a wall divider, a furniture component, or an automotive component with a sound absorber function may be a viable option for architects and engineers seeking to achieve desired acoustical qualities, including noise reduction. However, there is still a dearth of research on the effect of particle board finishing and coatings on acoustical sound absorption and noise reduction qualities. This study, therefore, aims to determine the surface characteristics and acoustical properties of… Show more

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Cited by 8 publications
(3 citation statements)
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“…The capability of a liquid to generate a contact interface with a solid surface is referred to as wetting [ 48 ]. The wetting characteristics of wood are classified based on the contact angle ( θ ) formed between liquid droplets and the surface of the wood [ 11 , 15 , 48 , 49 ]. The roughness of a wood surface is directly linked to its wettability.…”
Section: Resultsmentioning
confidence: 99%
“…The capability of a liquid to generate a contact interface with a solid surface is referred to as wetting [ 48 ]. The wetting characteristics of wood are classified based on the contact angle ( θ ) formed between liquid droplets and the surface of the wood [ 11 , 15 , 48 , 49 ]. The roughness of a wood surface is directly linked to its wettability.…”
Section: Resultsmentioning
confidence: 99%
“…This can be attributed to the porous nature of the bark and the low density of the bark boards. Furthermore, it is mentioned in various sources that many factors, such as raw material properties and production parameters, have an influence on surface roughness (Nemli et al 2007;Dundar et al 2008;Ozdemir 2016;Karlinasari et al 2021).…”
Section: Surface Roughness Valuesmentioning
confidence: 99%
“…Interestingly, nutrients and water are two important factors for the growth of Aspergillus niger. The successful construction of a superhydrophobic coating on a wood surface can effectively prevent the exchange of nutrients between the wood and the outside environment, and the water-repellent capacity of the wood surface can effectively prevent the growth of Aspergillus niger [13][14][15].…”
Section: Introductionmentioning
confidence: 99%