Journal of the Korea Furniture Society (한국가구학회지)
- Volume 18 Issue 1
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- Pages.13-19
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- 2007
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- 1226-3109(pISSN)
Surface Properties of Fancy Veneer Overlaid Medium Density Fiberboard by Coating
도장처리에 의한 무늬단판 오버레이 MDF의 표면물성
-
Kim, Jong-In
(Division Quality Control and Standardization Team, Korea Forest Research Institute)
;
- Park, Jong-Young (Korea Forest Research Institute) ;
- Doh, Geum-Hyun (Korea Forest Research Institute) ;
-
Joung, Doo-Jin
(Korea Forest Research Institute)
;
-
Park, Sang-Bum
(Korea Forest Research Institute)
- Published : 2007.02.25
Abstract
The influences of coating on oak veneer overlaid Medium Density Fiberboard (MDF) were evaluated. The hardness of 9mm-MDF by hardness test were increased about 28% with coating on MDF and the more increased hardness of 31% with oak veneer overlaid MDF. The hardness of veneer overlaid MDF increased with increment of the veneer thickness and that of overlaid MDF showed the higher hardness compared to non-overlaid MDF. The optimum moisture content in terms of the hardness of panels MDF was in the range of 7% to 10% and the hardness was decreased with increasing of the moisture content. Any cracks were not overlaid coated on the MDF but the cracks were observed on the overlaid MDF after Soak under Vacuum Dry 10-cycle. The thicker veneer-overlaid MDF showed more cracks.
Keywords
- coating;
- Medium Density Fiberboard(MDF);
- hardness test;
- oak veneer;
- overlaid MDF;
- Soak under Vacuum Dry 10-cycle