Where in the decoration needs keel?

The keel is a kind of building material used to support the shape and fixed structure. It is the skeleton and base material of the decoration. The installation of the solid wood floor is inseparable from the keel. Below, Xiao Bian tells you about the standard size and quantity of solid wood floor keel.

Correct: U.S. nails are important auxiliary materials for fixing keels. We must use stainless steel nails that are waterproof and rust proof so that they won't rust for a long time.

Eighty-five percent of all problems that occur in actual use of solid wood flooring are caused by improper laying, 10% due to improper use, and only 5% due to the floor's own production and processing problems. It can be seen that whether the paving process is reasonable or not is the most important factor influencing the floor use effect. So, what are the wrong ways to avoid laying floors? Take the more general keel laying method as an example, the following are the main ones: The ground is not flattened and the floor unevenness will make part of the floor...

Traditional methods for installing floor keels have insurmountable disadvantages. For example, using a mallet and nails, there are two major defects. The wooden pestle is easily corroded, deformed, and loosened under the conditions of relative humidity, vibration, and impact. The nails tend to rust, causing the keel to deform, eventually causing the floor to deform, crack, and creak. The use of metal penetrating expansion screws, it is easy to damage the keel of the wood, so that the keel cracking, using plastic expansion screws to do casing, plastic sleeve ...

The original ground to shovel off, reuse cement sand to flatten and do the level, there are 8 mm level difference, want to shop composite wood flooring, but also wooden keel it? Which is cheaper? Renovation expert reply 1. This kind of ground can not be made of wooden keel, directly laying composite flooring, when in the shop, in the short part of this more floor film and moisture-proof membrane, corresponding to find the next fill. 2. Of course, not to do wooden keel cheap , Save the wood keel materials and supplies, labor costs, etc...