1. Direct bonding method: the floor is glued (not water-soluble, strong aging resistance, fast curing speed. Note: do not apply glue on the glue) and stick it directly on the ground. This method of construction requires that the floor be particularly dry, level and clean. Floors and cork flooring with a solid wood floor length of less than 300 mm are used.
2. Suspension laying method: firstly lay a moisture-proof floor mat and then lay a wooden floor on it. This method of construction requires the ground to be dry and flat. This laying method currently uses more composite wood flooring.
3. The keel laying method: the wooden keel should use softwood (such as: larch, red and white pine, etc.) or defective floor material. That is, the keel is first fixed on the ground, and then the floor is fixed on the keel.
4. Fur floor laying method: the fur floor is directly fixed on the ground, and then the floor is fixed on the wool floor. This method is generally insufficient in the height reserved on the ground, and it is not possible to use the keel or keel plus floor laying method. However, it is not willing to adopt the direct bonding method and the suspension laying method.
5. The keel and fur floor laying method: firstly, the keel is laid first, then the wool floor is laid on the upper side, the wool floor and the keel are fixed, and the floor is fixed on the wool floor.
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