Economic aspects of application of decorative wood coatings and their effectiveness

• Autorzy: Cofta G. , Dreger B.
• Języki publikacji: EN

Abstrakty

EN

The paper presents results of mycological tests and accelerated ageing tests for 13 commercially available decorative coatings in relation to costs of their purchase. Mycological tests with the use of A. niger showed that only four preparations protect spruce wood against attack of the test fungus. None of the coatings was resistant to the destructive effect of UV radiation. Testing results of resistance against A. niger attack and accelerated ageing were compared relative to purchase costs of the applied preparations. It was found that the most advantageous preparations were those with medium efficacy and of low prices. However, for the comprehensive economic analysis of the application of tested decorative coatings it is required to consider costs of coating application and surface renovation.

Słowa kluczowe

EN

economic aspect; application; decorative wood; wood coating; mold; ultraviolet radiation; effectiveness

• Wydawca: -
• Czasopismo: Intercathedra
• Rocznik: 2013
• Tom: 29
• Numer: 4
• Opis fizyczny: p.7-12,fig.,ref.

Twórcy

autor

Cofta G.

• Department of Mechanical Wood Technology, Poznan University of Life Sciences, Wojska Polskiego, 60-627 Poznan, Poland

autor

Dreger B.

• Department of Mechanical Wood Technology, Poznan University of Life Sciences, Wojska Polskiego, 60-627 Poznan, Poland

Bibliografia

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• 3. Viitanen H.. Ahola P. (1997): Resistance of painted pine sapwood to mould fungi. Part 1. The effect of water-borne paints and fungicides on mould growth. The International Research Group on Wood preservation. Document No: IRG/WP 97-10233.
• 4. Viitanen H.. Ritschkoff A-C. (2011): Coating and surface treatment of Wood 17: 463-488. In: Olaf C.G. Adan. Robert A. Samson (eds.). Fundamentals of mold growth in indoor environments and strategies for healthy living
• 5. EN-335 Durability of wood and wood-based products. Use classes: definitions, application to solid wood and wood-based products.