Quality of LVL panels produced with wood from Eucalyptus urophylla clones

Authors

  • José Benedito Guimarães Junior Universidade Federal de Goiás, Regional Jataí
  • Thiago de Paula Protásio Universidade Federal de Goiás, Regional Jataí
  • Rafael Farinassi Mendes Universidade Federal de Lavras, Departamento de Engenharia
  • Lourival Marin Mendes Universidade Federal de Lavras, Departamento de Engenharia
  • Bárbara Maria Ribeiro Guimarães Universidade Federal de Lavras, Departamento de Ciências Florestais
  • Humberto Fauller de Siqueira Universidade Federal de Goiás, Regional Jataí

DOI:

https://doi.org/10.4336/2015.pfb.35.83.797

Keywords:

Physical and mechanical properties, Laminated panels, Resorcinol-formaldehyde

Abstract

The objective of this research was to verify the quality of LVL panels manufactured with wood of five clones of Eucalyptus urophylla. Five LVL panels were produced for each clone, with 2 mm veneer, resorcinol-formaldehyde adhesive with a 320 g m weight, 1.47 MPa pressure for a period of 8 h at room temperature. In general, all clones showed potential to be used for production of LVL panels, especially clone 26, as it showed better performance regarding physical properties and bonding strength.

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Published

2015-09-30

How to Cite

GUIMARÃES JUNIOR, José Benedito; PROTÁSIO, Thiago de Paula; MENDES, Rafael Farinassi; MENDES, Lourival Marin; GUIMARÃES, Bárbara Maria Ribeiro; DE SIQUEIRA, Humberto Fauller. Quality of LVL panels produced with wood from Eucalyptus urophylla clones. Pesquisa Florestal Brasileira, [S. l.], v. 35, n. 83, p. 307–313, 2015. DOI: 10.4336/2015.pfb.35.83.797. Disponível em: https://pfb.sede.embrapa.br/pfb/article/view/797. Acesso em: 9 nov. 2025.

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Articles