There is a reason why there is a problem with the

2022-07-22
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Many people will also encounter this problem. Why do raw wood doors crack or deform? "If it doesn't crack, it's not called log". Next, Komi wooden door will make a special answer for you

many people will encounter this problem. Why do raw wood doors crack or deform? In fact, the deformation and cracking of raw wood doors are common problems in the door industry. "If you don't crack, it's not called log". Next, Komi wood doors will give you a special answer

first, does the cracking of the raw wood door indicate a quality problem

many friends think that if the wooden door cracks, the wooden door must be fake. In fact, it is not. Even if it is a real wooden door, cracking is inevitable. Even valuable red sandalwood furniture will crack when it is displayed in the Forbidden City, which also needs to be repaired

second, there are three reasons for the cracking of raw wood doors

1: the moisture content of logs

if the moisture content of raw wood doors is not well controlled, there will be quality problems such as cracking and deformation. After production, the moisture content and drying stress of the wood determine whether the manufacturing and material of the door will change. Therefore, it is very important to control the moisture content of the raw wood door. The balanced moisture content will not crack and deform due to environmental factors such as sunlight, supercooling, overheating, etc

2. The moisture content of the raw wood door caused by weather is required to be one to two percentage points lower than the actual average moisture content of the air. Due to the difference of geographical location, China's climate and weather are also different, so the requirements for the moisture content of raw wood doors are also different. Therefore, some raw wood doors produced in the South will crack after being transported to the north. Secondly, raw wood doors produced in the north will expand and fail to close when they are transported to the south

3. Transportation damage

the raw wood door will inevitably bump during transportation, so be careful during transportation. With reference to the raw wood door, compared with other materials, it will be more "firm", but it is difficult to escape without good maintenance

third, how to rescue the crack of the raw wood door

if no crack is found through visual observation, it is very easy to solve. Use 502 glue to drip along the crack, and then use a blade to gently scrape off the excess glue, but mainly do not use a blade to hurt the paint surface of the door

if it is a small crack that has been cracked, the treatment will be relatively complex. Two emergency remedial measures are provided for you for reference only

1. Add an appropriate amount of alum and water to the shredded newspaper and cook it into a paste, carefully embed it in the crack, and wait for it to solidify

2. Stir the white glue + sawdust evenly, insert it into the crack, and polish it with Ono sandpaper after a row a day

(however, if there is cracking, it is best to ask a professional paint mender to repair it. Their professional technology can repair it exactly the same as the original.)

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