J. For. Sci., 2008, 54(1):31-39 | DOI: 10.17221/793-JFS

A contribution to the resistance of combined plywood materials to abrasion

P. Král, J. Hrázský
Faculty of Forestry and Wood Technology, Mendel University of Agriculture and Forestry in Brno, Brno, Czech Republic

The aim of the paper was to propose the methodology of testing the abrasion resistance of combined water-proof plywood materials with the phenol-formaldehyde foil surface finish and to assess the surface resistance of a new combined plywood material of a given construction to abrasion. For sheathing, phenol-formaldehyde foils with the low content of resins were used, which are combined with unwoven and woven glass fibres highly resistant to mechanical wear. The paper for phenol-formaldehyde foils manufactured of sulphate pulp (basis weight 60 g/m2) was impregnated by a low-molecular resin with the resin deposit 150% DM (dry matter) per paper DM. To evaluate the newly designed material our testing methodology was prepared in such a way that it will conform to related European standards. It is completed by the method of sampling and preparation of samples for tests including their acclimation. According to our proposal, measurements were carried out of selected constructions of water-resistant plied veneer materials with jackets of various basis weight combined with glass fibres. Data on the abrasion resistance were acquired which can be considered to be reliable. The values of abrasion resistance were assessed with respect to standards valid in the EU which determine fields of their use.

Keywords: abrasion resistance; foliated plywood; phenol foil; glass fibre; high-pressure laminate; abrasion; phenol-formaldehyde resin; Taber abraser

Published: January 31, 2008  Show citation

ACS AIP APA ASA Harvard Chicago Chicago Notes IEEE ISO690 MLA NLM Turabian Vancouver
Král P, Hrázský J. A contribution to the resistance of combined plywood materials to abrasion. J. For. Sci. 2008;54(1):31-39. doi: 10.17221/793-JFS.
Share...
Download citation
  • BibTeX (.bib)
  • Bookends (.ris)
  • EasyBib (.ris)
  • EndNote (.enw)
  • EndNote 8 (.xml)
  • ISI WoS (.isi)
  • Medlars (.medlars)
  • Mendeley (.ris)
  • MODS (.xml)
  • Papers (.ris)
  • RefWorks (.txt)
  • RefManager (.ris)
  • RIS (.ris)
  • MS Word (.xml)
  • Zotero (.ris)
    • Open full article

    References

    1. Hrázský J., Král P., 2007. A contribution to the properties of combined plywood materials. Journal of Forest Science, 53: 483-490. Go to original source...
    2. Král P., Hrázský J., 2003. Analýza oděruvzdornosti překližovaných materiálů. Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 51: 25-42.
    3. SOINÉ H, 1995. Holzwerkstoffe. Herstellung und Verarbeitung. Stuttgart, DRW Verlag: 368.
    4. ČSN EN 438-1, 2005. Vysokotlaké dekorativní lamináty HPL. Desky na bázi reaktoplastů. Část 1: Úvod a obecné informace: 12.
    5. ČSN EN 438-2, 2005. Vysokotlaké dekorativní lamináty HPL. Desky na bázi reaktoplastů. Část 2: Stanovení vlastností: 64.
    6. ČSN 91 0276, 1989. Nábytek. Metoda zjišťování odolnosti povrchu proti oděru: 8.
    7. ČSN EN 13329, 2006. Laminátové podlahové krytiny. Prvky s povrchovou úpravou na bázi reaktoplastických aminových pryskyřic. Specifikace, požadavky, metody zkoušení: 32.
    8. DIN 53 799, 1986. Platten mit dekorativer Oberfläche auf Aminoplastharzbasis - Prüfung: 14.

    This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International (CC BY NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.


    Return to the content