WOOD FLOORING WITH CARBONIZED SOLID WOOD USING SYMMETRIC STRUCTURE

摘要

It is arranged to keep balance using a floor material of a symmetrical structure of heat treated timber, is fully solved the transformation problem as caused by environmental change, improves dimensional stability timber floor compared with the existing and pass through the excellent rate with the change by moisture and heat. One floor material is formed in a symmetrical structure, by in the upper of a bottom, the processed lumber layer of stacking heat on lower part, wherein heat treated lumber layer is a single plate, it is heat-treated, 230~150 degrees Celsius at a temperature of, the heat treated lumber layer in top is a timber floor, it is with 2mm and more thickness, bottom includes one or more kind of wood-base fibre and particle panel materials from material wood, exterior plywood, MDF (medium density fibre board (MDF)), HDF (high density fiberboard), one particle board, and one elect in resin wood powder composite plate.