When buying home improvement building materials, do you always know which material to choose? Don't worry, Suzhou Building Materials Xiaobian has brought you all kinds of home improvement building materials knowledge. Let us know about various types today. The knowledge of wooden doors! Wooden doors are divided into solid wood doors, solid wood composite doors, molded doors and original wood doors. 1, solid wood door The solid wood door is made of natural logs from the forest, dried, and then processed by cutting, planing, opening, drilling, high-speed milling and other processes. Most of the solid wood doors are made of precious wood, such as cherry wood, walnut, teak, etc. The finished door has no deformation, corrosion resistance, crack resistance and heat insulation. At the same time, the solid wood door effectively plays the role of sound insulation because of its good sound absorption. The price of solid wood doors varies depending on the wood materials and texture. The market price ranges from 1,500 yuan to 3,000 yuan. Among them, high-grade solid wood has walnut, cherry, Sapele, rosewood, etc., while the fine teak door sells for 3,000-4,000 yuan. Generally, the high-grade solid wood door is better in the dehydration process, and the relative moisture content is about 8%. Thus, the formed wooden door is not easily deformed and cracked, and the use time is longer. 2, solid wood composite door The door core of the solid wood composite door is mostly made of pine, fir or imported filling materials. The outer density board and the solid wood veneer are made by high temperature hot pressing and sealed with solid wood lines. Generally high-grade solid wood composite doors, the door core is mostly high-quality white pine, the surface is solid wood veneer. Since the white pine is small in density, light in weight, and easy to control the water content, the finished door has a light weight and is not easily deformed or cracked. In addition, the solid wood composite door also has the characteristics of heat preservation, impact resistance, flame retardancy, etc., and the sound insulation effect is basically the same as that of the solid wood door. Compared with the expensive cost of pure solid wood doors, the price of solid wood composite doors is generally around 1200-2300 yuan. For example, the higher-grade rosewood door is about 2,300 yuan; the medium-to-high-grade walnut, cherry, and Sapele wooden doors require 1,900 yuan. 3, molded door Molded wooden doors are more affordable than solid wood doors and are safe and convenient, and are favored by middle-income families. The molded wooden door is mechanically pressed from two high-density fiber molded door panels with styling and simulated wood grain. Since the door panel is hollow, the natural sound insulation effect is worse than that of the solid wood door, and it cannot be wet. Molded wooden doors are veneered and brushed with “varnished†veneer panels to maintain the natural texture of the wood. At the same time, panel mosaics are also available, which are both beautiful and lively. The molded door also has the characteristics of moisture proof, small expansion coefficient and deformation resistance. After a period of use, surface cracking and oxidative discoloration do not occur. Compared with hand-made solid wood doors, the molded doors are mechanized, so the cost is low. At present, the molded wooden doors on the market are mostly in the 380-500 yuan. 4, the original wooden door Raw wood doors are wooden doors made from selected natural modified wood. The main feature is that the materials of the various parts of the door leaf are made of the same tree species and are consistent inside and outside. All use modified materials, no deformation, no opening, no finger joints, no skin. The market price of the original wooden door, due to the continuous harvesting of the forest, the lack of timber resources, so the price of wood determines the price of the original wooden door, the general market price is above 1,300 yuan / square meter. The price of more precious trees is expensive. The article was reported by Suzhou Building Materials Editor, sourced from the Internet.
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