Comparison of technological characteristics of linseed oil and alkyd varnish

L.A Yaremchuk

doi:10.36930/42194508

Authors

L.A Yaremchuk

DOI:

https://doi.org/10.36930/42194508

Keywords:

linseed oil, alkyd varnish, film, coating, wood, drying, thickness, hardness, technological modes.

Abstract

The questions of technological characteristics of varnishes are considered in the work. Comparatively linseed oil with alkyd varnish. Experimental studies of the comparison of two wood lacquer materials were carried out. Time of drying of varnish and oil on oak and pine wood is determined. Determined that affects the drying time of the films. The thickness of the varnish and oil films was determined. It is proved that the drying thickness is influenced more by the oil thickness for the coating materials. The film hardness for oil and varnish was investigated. Research data can be used to develop technological modes of coating. These studies can also be used to select coatings for wood products under different operating conditions.

References

Yaremchuk L.A. (2013): Oporyadzhennya nastyliv pidlohy ekolohichnymy materialamy na osnovi modyfikovanykh oliy [Finishing of board for a parquet by ecological materials on the basis of the modified oils]. Scientific Bulletin of UNFU 23(3): 170-174 (in Ukrainian).

Prieto D., Kine Y. (2008): Obrabotka y dekoratyvnaya otdelka [Processing and decorative decoration]. – Moscow: Paint Media. – 392 p. (in Russian).

Karyakina M.I. (1989): Laboratornyy praktykum po yspytanyyu lakokrasochnykh materyalov y pokrytyy [Laboratory for testing of paints and coatings]. – Moscow: Chemistry. – 206 p. (in Russian).

DSTU EN 927-1:2015: Paints and varnishes – Coating materials and coating systems for exterior wood. – Part 1: Classification and selection. – Part 2. Specifications.