The multi-layer solid wood is more than nine layers of single board criss cross, layers of hot pressing, with less glue, and the distribution of wells, the internal prestressing set up, enhance the stability of the whole plate, more suitable for geothermal environment.
The stability for geothermal: three wood because the table board and the back weight is difficult to achieve balance, so the tension can not be balanced, and the wood core plate strip of wood fiber is horizontal, wood fiber and table plate and the back plate is vertical I, that is to say, the three layer only two wood fiber roughly the distribution of the direction, it is difficult to achieve cassion structure, does not exist in terms of the stability.
Three. Environmental protection: solid wood layer has the advantages of simple structure, core board is composed of wood mosaic, using a large amount of glue, and in order to enhance the adhesion between the single board, must exert enough glue to ensure no delamination in the geothermal conditions, so it is difficult to control environmental protection. In fact, to distinguish whether a piece of flooring in the end is environmentally friendly, depending on the outcome of the finished product testing, only to say, who uses more glue, with less glue to determine whether the environmental protection is not scientific.
Whether from environmental protection, suitable for geothermal, stability, durability, three layers of solid wood and multi-layer wood is unmatched:
