Abstract
Gypsum boards had poor dimensional stability and mechanical properties compared to cement boards. To improve its properties, gypsum–cement boards reinforced with kenaf fibre bast using different gypsum/cement mixing ratios was fabricated in the current study. The results revealed that addition of cement generally improved the bending strength and compressive strength of the gypsum boards. Dimensional stability attributes, water absorption and thickness swelling, were also enhanced along with increasing cement ratio. Significant improvement was observed when 70% cement was added whereas the effects of adding 30–50% on properties improvement are not significant.
Similar content being viewed by others
References
Abdelrhman HA, Paridah MT, Shahwahid Mohd, Abdul Samad AR, Abdalla AMA (2015) The effects of pre-treatments, wood-cement ratios and partial cement substitution by gypsum on Prosopis chilensis wood. Eur J Wood Wood Prod 73:557–559
Amiandamhen SO, Izekor DN, Balogun AO (2016) Performance characteristics of treated kenaf bast fibre reinforced cement composite. J Indian Acad Wood Sci 13(2):156–160
Deng Y, Furuno T (2001) Properties of gypsum particleboard reinforced with polypropylene fiber. J Wood Sci 47(4):445–450
Deng Y, Furuno T, Uehara T (1998) Improvement on the properties of gypsum particleboard by adding cement. J Wood Sci 44:98–102
Espinoza-Herrera R, Cloutier A (2011) Physical and mechanical properties of gypsum particleboard reinforced with Portland cement. Eur J Wood Wood Prod 69:247–254
Frybort S, Raimund M, Alfred T, Muller U (2008) Cement bonded composites: a mechanical review. BioResources 3(2):602–626
Ghosh RK, Rahman MM, Das AK, Rana R, Shams MI (2015) Introducing Areca catechu as a raw material of cement-bonded board through determining the properties of Areca catechu cement-bonded board. J Indian Acad Wood Sci 12(2):99–103
Jevtic D, Zakic D, Savic A (2008) Modeling of properties of fibre reinforced cement composites. J Archit Civ Eng 6(2):165–172
Moghadam SK, Shamsian M, Tabaghdehi FM, Mir S, Shahri HR, Sabazudkhiz R, Faegh M (2014) Investigation on physical and mechanical properties of wood-cement block manufactured from agriculture residues and Haloxylon species. J Indian Acad Wood Sci 11(2):134–139
Nazerian M, Eghbal SH (2013) The influence of additive content and particle size of bagasse on some properties of cement-bonded particleboard. J Indian Acad Wood Sci 10(2):86–94
Nishino T, Hirao K, Kotera M, Nakamae K, Inagaki H (2003) Kenaf reinforced biodegradable composite. Compos Sci Technol 63:1281–1286
Omoniyi TM, Duna S, Othman MW (2015) Compressive strength characteristics of Kenaf fibre reinforced cement mortar. Adv Mater 4(1):6–10
Ribot NMH, Ahmad Z, Mustaffa NK (2011) Mechanical properties of Kenaf fiber composite using co cured inline fiber joint. Int J Eng Sci Technol 8(3):269–272
Udoeyo FF, Adetifa A (2012) Characteristics of kenaf fiber-reinforced mortar composites. Int J Recent Res Appl Stud 12(1):18–26
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Ahmad, Z., Lum, W.C., Lee, S.H. et al. Preliminary study on properties evaluation of cement added gypsum board reinforced with kenaf (Hibiscus cannabinus) bast fibres. J Indian Acad Wood Sci 14, 46–48 (2017). https://doi.org/10.1007/s13196-017-0186-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13196-017-0186-x