<p>is very critical. Solid wood, wood veneer can be called "wooden door", and stickers can only be called "wood door."". Experts advise consumers to buy wooden doors, it is necessary to understand the types of wooden doors, so as not to be fooled. Two, quality (1) wood manufacturing process directly affects the service life of the door, wooden doors generally used for a period of time, often prone to cracking and deformation phenomenon, thereby reducing the </p>
<p>door sound insulation, sealing and performance. Therefore, the wood door with guaranteed production process is not easy to deform and crack because of low moisture content of wood. The details of materials and process the doors of the sound insulation effect depends on the door in the door, because the sound insulation performance is achieved by reducing the air flow, therefore, the door of the higher density, more heavy weight, better sound insulation effect. </p>
<p>(2) in addition to the manufacturing process of the wooden door itself, the quality of the hardware also affects the service life of the wooden door. The hinge is connected with the door and door frame of a kind of hardware, the hinge has good anticorrosion performance and transmission, to ensure that the hinge force uniform, no damage due to the self weight of the door. (3) a major key is the quality of wood paint, good paint on the release of harmful substances </p>
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