Real wood door why craze?
Craze of real wood door is normal phenomenon
The natural nature that real wood comes to
Beyond the mark and dry moisture is the cause that affects craze
1, problem of real wood moisture content: The door ends in production later, the modelling that the moisture content of lumber decided the door and material are qualitative can recurrent change. Because this controls the moisture content of door of very real wood to become quite important, balance the moisture content after to won't wait for environmental element to produce craze to be out of shape because of sunshine illuminate, super-cooling, overheat.
2, weather be caused by: The moisture content demand of real wood door is more average than actual air moisture content low 1%-2% . As a result of the difference of situation, humidity of air of our country each district is endless also and identical, because this is opposite,the moisture content requirement of real wood door also differs. Average moisture content is southern air 14% , north asks to achieve 12% to 13% . So, after the real wood door of a few south carries north, the case that can have craze happens.
How to prevent wooden door craze
1, when wooden door allows not easy craze to carry the door actually, can judge. See ply above all, the appropriate ply of wooden door is 38mm-45mm, such door is out of shape not easily. Hear voice next, the knock voice of wooden door is rich have qualitative feeling, the specification uses the capable person that does the door to be not differred absolutely character, good lumber is not easy of course craze.
2, real wood door adds up to an easier craze than solid Mu Fu. Overheat of go to school of junior high school bilges cold the principle that shrink, and the coefficient of expansion of wood is met when air temperature is high more apparent. Solid Mu Fu adds up to the door core of the door to have the space with certain obligate normally, unapt when be heated squashs get power too big, bring about extruding to be out of shape.
3, with soft qualitative cotton cloth is cerated, cotton cloth is OK small tide, but cannot wet, give water in order to be not squeezed to be degree, want to be wiped down the grain of lumber, avoid to use dissolvent of alcohol etc chemistry or cleaner to wipe, lest corrode wooden door paint, cause lacquer face craze.
Real wood door why craze?
4. carries damage
Furniture is in carriage road, hard to avoid can have stumble, encountering force to carry is suffering can'ts bear character more. Occasionally the factory each working procedure is serious finish carefully, arrive in carriage road, it is manufacturer businessman is uncontrollable, especially content shedding carriage change trains is waited a moment
How to repair wooden door break?
Consumer discovers craze of real wood door commonly, want not to want to look for door inn immediately, "Your door has a problem! " be out of pocket, be out of pocket, be out of pocket, all sorts of complaining ask for reparations! Much portion understands, much portion includes, not be that appearance that you imagine. . . . But, does craze of real wood door explain the quality of the door has a problem really?
A lot of friends think to be like craze of fructification wood door, that this fact wood is false certainly. Actually otherwise, although wooden door is again rare also may have craze appearance, need repair likewise. As the agency of door selling timber, not easy also, from the workshop a series of working procedure are produced, to carry countrywide various places, install again. Air moisture sun insolates air oxidation is the cause that causes craze of real wood door. But owner also is done not have excited, agency also can have made the service, the problem is repaired after processing makes work
