Can hardwood flooring be done without keels?

This question is done on a case-by-case basis

1.When your original ground is uneven or not wiped in the case of the screed layer to choose the wooden keel practice, and then the project to save costs, the wooden keel generally chooses 40 * 40 or personnel activities with a large cross-sectional size of 40 * 60, the spacing is first done according to the modulus of the wooden floor, but not greater than the middle distance of 350, the wooden keel piece should be used and glued, and the ground is fixed with anticorrosive wooden bricks on the left and right of the wooden keel, and the wooden keel piece is fixed in the shape of a mountain! Before installation, the bottom side of the wooden keel is brushed with anticorrosive paint 2-3 times!

The upper level of the wooden keel should be planed, and it should be planed after installation! Hardwood floors are fastened with spiral nails.

2.If the strength of the floor is high if the economy allows (like a place where parties are often held), when the first work is completed, the effect is better when the nine plywood or 18 large core boards are laid full, and the foot feeling is very good when walking on it, and the quality is not a problem. Before the full spread of nine splints or 18 large core boards, if possible, it will be better to buy some insect repellent and place them in the keel!

3.If the ground base is good, you can not make a wooden keel, but you need to do a good job of moisture-proof treatment. First of all, wipe the floor with a mop cloth and dry it, and then spread the moisture-proof film and then lay the floor!

4.Wooden keels (joists), raw floors and sadding must be installed firmly, straightly and, preferably, preferably with preservatives.

There are two types of solid wood flooring with keels and solid wood flooring without keels, so it's good to look for them when you buy them. The keel is not used for parquet, which is economical and not easy to deform.

"Generally, solid wood flooring needs to be installed on the ground keel, of course, there are also solid wood floors that can be directly laid on the ground, which is less than this brand floor. The direct paving of solid wood flooring requires the quality of the floor itself and the installed lock groove, otherwise it is easy to have too large gap and deformation after practical use. "

If the ground base is good, you can not make a wooden keel, but you need to do a good job of moisture-proof treatment. First of all, the floor is wiped and dried with a mop cloth, and then the floor is covered with moisture-proof film.

If there is an uneven situation on the original ground at home, it is not possible to directly lay the wooden floor, and you should choose the practice of wooden keel priming. The wooden keel generally chooses a cross-sectional size of 40 mm and 40 mm, and the cross-sectional size of 40 mm and 60 mm is used in places where the amount of personnel is active, and the fixed wooden keel and the ground are drilled with anticorrosive wood on the left and right of the wooden keel, and the wooden keel piece is fixed according to the shape of the mountain. Before installation, the underside of the wooden keel was brushed with anticorrosive paint 2 or 3 times.

After the installation of the wooden keel, it should be planed, and the solid wood floor should be fixed with spiral nails. If possible, buy some insect repellent and place it in the wooden keel, which can prolong the service life of the wooden keel.