Passion fruit hulls particleboard: the effect of urea formaldehyde level on physical and mechanical properties

International Conference on Agriculture, Environment, and Food Security

农业科学;生态环境科学

Iswanto, A.H.^1 ; Sucipto, T.^1 ; Adlina, E.^1 ; Prabuningrum, D.S.^2

Department of Forest Product, Faculty of Forestry, Universitas Sumatera Utara, Padang Bulan, Medan

20155, Indonesia^1

Department of Forest Product, Faculty of Forestry, Institut Pertanian Bogor, Bogor, Indonesia^2

关键词: 10 minutes;    Dust particle;    Modulus of rupture;    Passion fruits;    Physical and mechanical properties;    Thickness swelling;    Urea formaldehyde;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/122/1/012138/pdf
DOI  :  10.1088/1755-1315/122/1/012138

来源: IOP

【 摘 要 】

The purpose of this research was to explore the suitability of Passion Fruit Hulls (PFH) as a raw material particleboard with variants of urea formaldehyde adhesive content (UF). In this research, PFH particles filtered by sieve in size of 10 mesh to throw dust particles. Furthermore, the particles dried until reaches of 5% moisture content. Levels of UF adhesive was using comprise of 10%, 12% and 14%. Hot pressing conducted at 120°C temperature for 10 minutes at a pressure of 30 kg/cm2. The results showed that in moisture content for 10% adhesive level, almost all the parameters such as thickness swelling, modulus of elasticity (MOE) and modulus of rupture (MOR) that produced did not fulfiled the standard. The 14% adhesive level produced of the best of PFH particleboard.