Our home flooring is multi-storey
Composite floor is not required keel, directly spread on the flat surface, only solid wood flooring need to play keel,
The surface of the parquet is made with a long period of hardwood. But in fact the solid wood composite floor core layer and the bottom of the selection of soft pine or fir criss-cross, generally multi-layer and three points, do not need to play keel. Solid wood flooring itself is sufficient to overcome the surface tension, and feet comfortable. But the solid wood flooring to choose a big brand, such as peace of mind floor. Because of the high technological requirements and the need for strong working capital. In the wet weather of East China, South China and some particularly humid areas, in the installation of solid wood flooring need to shop keel, the floor and the floor should not be too tight between, so as not to wet in the wet season, the expansion of the tide, (floor and floor Between the north and northwest region, the floor between the natural joint is better; should be a professional team to install the installation, solid wood composite floor shop keel installation, in the "who installed, Who is responsible for "the principle. If the installation is not carried out according to the correct laying method, the quality problems caused by the installation team.
And now strengthen the combination of solid wood and do not play keel, pure solid wood keel, shop before you leveling the ground on the line. Now are in the following layer of foam film
1, solid wood flooring will cause deformation due to weather, dry shrink up, hot up cold shrink, so it is necessary to make it only within a certain range of changes, and this time. 2, one of the methods is fixed with a nail on the keel (there are other methods, such as glue directly fixed on the cement floor) 3, in addition, the general cement floor is very uneven, the use of keel, very easy leveling, Low, so the use of keel to install solid wood flooring to become the most commonly used method. 4, but the keel installation method also has shortcomings, one is raised the ground, the second is not strong enough, the third is on the floor floats will ring. So, the southerners will change the keel to the plywood, to a certain extent, to improve these problems, but the leveling is less than the keel, the cost is higher. While the Europeans will use the glue method to better solve the three problems, but the higher cost, higher requirements on the cement floor.
