Each door has a certain sound insulation effect, but the effect is very different. Door insulation is not soundproof. In addition to the sealing after closing the door, the quality of the door panel is also very important. The sound insulation effect of the door panel is mainly determined by the filling of the core of the door. So, which kind of door has better sound insulation effect? Which kind of soundproof door should I choose? The following small series will introduce you to what sound insulation effect is good.
soundproofing good door 1: all solid wood door
solid wood door is made of natural wood as the door core, processed through dry treatment. Most of the high-grade solid wood doors are made of precious wood. The price is different due to differences in wood materials and textures. The medium and high-grade solid woods are walnut, cherry, Sapele, rosewood, etc. Pure solid wood doors require high manufacturing processes and require dehydration and degreasing. Well, otherwise it will be easily deformed and cracked, so it is necessary to choose a large manufacturer with strength. There is also a kind of solid wood door in the market. Although the information is also full of wood, the solid wood is used as the skeleton, the wood core board and the fiber board are used as the door core, the surface is decorated with high-grade veneer, and the style of the solid wood door is adhered to. The price is relatively low, but Once damp, it is easy to degumming, cracking, and mildew.
The door with good sound insulation is good: solid wood composite door
There are many types of composite materials, it is made of solid wood or The frame is affixed with high-density fiber panels or artificial materials such as MDF and particleboard, and the final appearance is made of paper or PVC film with wood grain and color. The composite doors are versatile in style, rich in style, and cheaper in price. They are more liked by young people who are pursuing fashion. However, some of the products are treated with glue and wood but are not resistant to water and easily contaminated.
Mustproof door 3: Molded door
Molded wooden door as a kind of composite door, because the price is more economical than solid wood door It is safe and convenient, and then loved by popular families. The molded wooden door is mechanically pressed from two high-density fiber molded door panels with styling and simulated wood grain. It has the characteristics of moisture-proof, small expansion coefficient and anti-deformation. After a period of work, it will not show the appearance of cracks and oxidative discoloration. Ordinary composite molded wooden doors are delivered with a neutral white primer. Consumers can go home and paint on the white neutral primer according to the hobby, satisfying the needs of consumers. Compared with the handmade solid wood door, the molded door is mechanized, so its cost is also low. Because the door panel is hollow, the natural sound insulation results are worse than the solid wood door. Another problem with molded doors is that the release of harmful gases can cause indoor pollution.
(provided by Shenyang Building Materials Network) <
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