Floor Knowledge - Floor Quality Problems and Causes

There are many problems with the use of solid wood flooring in a considerable part of modern life. Distortions, excessive gaps between floors, excessive floor-to-floor differences, and corrugated floors... What is the reason for this?

The solid wood floor block is a traditional product developed earlier in the flooring industry in China. Since the product is directly processed by natural wood, it is naturally beautiful, warm in winter, cool in summer, non-toxic, and has a good foot feel and nobleness. It is deeply favored by consumers and it has always been one of the leading products in the wood floor industry. Especially in recent years, with the increasing living standards of the people, the interior decoration industry is booming, and the production and sales of solid wood flooring are also gradually expanding. The tree species used for solid wood flooring are also from the original beech, birch, and ash. With several tree species as the dominant species, dozens of tree species dominated by imported tree species have been developed, greatly satisfying the needs of society and people's lives. However, there are many quality problems in the use of solid wood flooring, specifically in the following areas:

Natural forest solid wood flooring     Kanghui solid wood flooring

1, distortion;

2, the gap between the floor is too large;

3, the gap between the floor is too large;

4, the floor height difference is too large;

5, the floor appears corrugated;

6, the floor cracks;

7, paint film peeling, cracking, wrinkling;

8, the floor discoloration.

The reasons are mainly caused by three aspects: paving quality, floor quality and improper use. The specific reasons are as follows:

The main causes of distortion of the floor are:

1, the production of wood flooring is not suitable;

2. The environmental requirements of the processing technology and improperly drawn materials, uneven control of the moisture content of the floor, or the moisture content of the floor are not suitable for use.

Causes of excessive gaps between floors are:

1, the water content of the floor is too large;

2, the indoor environment is too dry;

3, the floor laying quality is not high, resulting in the floor to move.

Causes of floor arching include:

1. When the pavement is installed, there is not enough clearance between the floor and the wall base;

2. There is not enough gap reserved when the bridge between the room and the room is not bridged or handled;

3, when the laying of the floor moisture content is too low;

4, due to water leakage in the room, the floor is immersed in water;

5, wet ground or keel wood is wet.

The reasons why the floor height difference is too large include:

1, the ground is uneven;

2. The keel is uneven;

3, floor thickness deviation;

4, the floor has been deformed;

5, floor groove cutting process does not match.

The reasons for the corrugated appearance of the floor are:

1. When the floor is laid, the concrete surface is uneven, and the moisture content of the keel is too large;

2. The indoor environment is dry; Floor water content is too high;

3, the indoor environment humidity is too high, the floor moisture content is low.

Cracks in the floor are caused by:

1. Wood properties are not suitable for making wood floors;

2. The wooden floor has a high moisture content, the indoor environment is dry, and the humidity is low.

The peeling, cracking and wrinkling of the paint film include:

1, the paint performance is not suitable for the kind of flooring, resulting in the adhesion of the paint film and wood can not meet the requirements of use, there is spalling phenomenon;

2, the toughness of the paint film can not meet the natural changes of wood wet shrinkage, resulting in the film cracks wrinkles;

3, paint paint and primer paint adhesion caused by poor peeling.

Links: Several points for the selection of the floor in the children's room

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