First, wooden door cracking indicates that there is a quality problem?
Many friends think that if wooden door crack, then this wooden door must be fake. In fact, even if it is really wooden door, cracking is inevitable. Even valuable rosewood furniture will crack when it is exhibited in the Imperial Palace, which also needs to be repaired.
Second, the three major causes of wooden door cracking
1 reason: the moisture content of logs
If the moisture content of wooden door is not properly controlled, quality problems such as cracking and deformation will occur. After the production of the door, the moisture content and dried stress of the wood determine whether the shape and material of the door will change again. Therefore, it is very important to control the moisture content of wooden door, and the moisture content after balance will not be cracked and deformed due to environmental factors such as sunlight exposure, supercooling, overheating, etc.
2 Reason: weather caused
The water content of wooden door is required to be one to two percentage points lower than the average water content of the actual air. Due to the difference of geographical location, the climate and weather in our country are also different, so the water content requirement of wooden door is also different. Therefore, after some wooden door produced in the South are transported to the north, there will be cracking, while wooden door produced in the North will be transported to the south, and the expansion will not close the door.
3 reasons: transportation damage
Wooden door during transportation, it is inevitable that there will be bumps and bumps, so be careful when transporting. Although wooden door is stronger than other materials, it is difficult to escape without good maintenance.
Third, how to rescue wooden door cracking?
If no crack is found through naked eyes, it is very easy to solve. Use 502 glue to drip in along the crack, and then use the blade to gently scrape off the excess glue, but be careful not to hurt the paint surface of the door with a blade.
If it is a small crack that has been cracked, the treatment will be relatively complicated. Two emergency remedial measures are provided for your reference only.
1. Cut it into Fragmentary old books and newspapers, add a proper amount of alum and clear water to boil it into a paste, carefully embed it into the crack, and wait until it solidifies.
2. Stir white school glue wood chips evenly, embed them into the gap, and polish them with sandpaper after one day and one night.
(However, if cracking occurs, it is better to ask a professional paint repair worker to repair it. Their professional technology can be repaired almost the same as before.)
Editor: China Door Industry Network-dog thief
