The glue joint strength of laminated timber decking made from three Malaysian hardwood species


Citation

Mohamad Hamami Sahri, . The glue joint strength of laminated timber decking made from three Malaysian hardwood species. pp. 131-136. ISSN 0126-6128

Abstract

Glue joint strengths of laminated timber decking made from three Malaysian hardwood species: Kempas (Koompassia malaccensis) Nemesu (Shorea pauciflora) and Seraya (Shorea curtisii) were evaluated. Single and mixed species laminations were produced using a phenolresorcinol formaldehyde adhesive at room temperature. Shear block tests were performed according to the ANSI/ASTM D 905-49 (76) specification. All specimens except one exhibited high glueline shear strength values with each combination exceeding the minimum industrial requirements of 5515 kilo pascal (kPa) and 4137 kilopascal (kPa) for dry and wet specimens respectively. A comparison between laboratory and factory-made assemblies and various factors affecting the glueline shear strength of these assemblies are discussed


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Abstract

Glue joint strengths of laminated timber decking made from three Malaysian hardwood species: Kempas (Koompassia malaccensis) Nemesu (Shorea pauciflora) and Seraya (Shorea curtisii) were evaluated. Single and mixed species laminations were produced using a phenolresorcinol formaldehyde adhesive at room temperature. Shear block tests were performed according to the ANSI/ASTM D 905-49 (76) specification. All specimens except one exhibited high glueline shear strength values with each combination exceeding the minimum industrial requirements of 5515 kilo pascal (kPa) and 4137 kilopascal (kPa) for dry and wet specimens respectively. A comparison between laboratory and factory-made assemblies and various factors affecting the glueline shear strength of these assemblies are discussed

Additional Metadata

[error in script]
Item Type: Article
Additional Information: 12 ref. Summaries (En Malay)
AGROVOC Term: MADERA ASERRADA
AGROVOC Term: MADERA DE FRONDOSAS
AGROVOC Term: ADHESIVOS
AGROVOC Term: RESISTENCIA (MECANICA)
AGROVOC Term: MALASIA
Depositing User: Ms. Norfaezah Khomsan
Last Modified: 24 Apr 2025 05:53
URI: http://webagris.upm.edu.my/id/eprint/18296

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