The sound insulation indicator is a very professional number. It is not too big for the merchants to say, so it is very practical to learn a way to check the sound insulation of the wooden door. The following Jiuzheng Building Materials Xiaobian will tell you how to check whether the wooden door is soundproof. The following three detection methods are the recommended detection methods for ordinary consumers, and are short and fast detection methods based on the characteristics of wooden doors on the market. 1. Look at the weight. The formula of sound insulation is directly related to the density of the material, so the sound insulation with high density is relatively good, and the molded door is relatively light, which is the source of poor sound insulation of the molded door. But note: the soundproof cotton in the middle of the flat hollow door will be more soundproof than the solid wood door. 2. Look at the thickness of the wooden facade laminate. The thicker the surface layer, the better the sound insulation effect. The general laminate of the wooden door should be 8mm thick. The thickness of the surface layer is also good, but the cost is increased. However: the iron surface of the iron plate fire door is 3mm thick, and the sound insulation effect is also good. 3. Look at the flatness of the wooden door. The flatter the wooden door, the better the combination with the door cover, regardless of the structure. As long as the deformation of the wooden door is not soundproof, it will leak. There is also a slightly more professional, the quality of the expansion glue between the door cover and the wall. If this is not good, it will seriously affect the sound insulation. Note: In fact, the sound insulation of the door and window industry is the same as that of the fire door, not a single item. The concept of "sound insulation" and "sound absorption". The principle of sound insulation depends on the quality or the density of the material (when the overall weight of the iron door is smaller than the wooden door per unit area, its sound insulation is not as good as the wooden door), and the sound absorption depends on the fine surface area of ​​the material and the uneven surface. Space (rock wool, mineral wool, and foam are all sound absorbing materials rather than soundproofing materials).
We are producing the American and European stylish Carved Panel Mouldings which look like pure wood, but better than wood on the function. Carved Panel Mouldings are very popular in interior decoration presently. Different colors besides white can be met. After decoration Carved Panel Mouldings,the room is more plain, natural, elegant and noble.
Our PU Carved Panel Mouldings, PU Mouldings, Decorative Panel Mouldings, Wood Panel Mouldings add a decorative, historic, feel to walls, ceilings, and furniture pieces. Our Carved Panel Mouldings are made from a high density polyurethane which gives each piece the unique details that mimic traditional plaster and wood designs, but at a fraction of the weight. This means a simple and easy installation for you. The best part is you can make your own shapes and sizes by simply cutting the moulding piece down to size, and then butting them up to the decorative corners. These are also commonly used for an inexpensive wainscot look.
Specifications:
2.Solid urethane for maximum durability and detail.
3.Lightweight for quick and easy installation.
4.Can be drawed and painted.
5.Can be cut, drilled, glued or screwed.
6.Can be used on the interior or exterior
Inner packing: Polybag packing
Outer packing: White or yellow paper carton
Our Service:
You may use Carved Panel Mouldings to create wainscoting or frames on the walls and ceilings. As a result, Carved Panel Mouldingss offer endless combinations to create charming spaces as you image.
PU Carved Panel Mouldings,PU Mouldings,Decorative Panel Mouldings,Foam Panel Mouldings,Carved Panel Mouldings,Panel Moldings Suntronic New Materials Technology Co., Ltd. , https://www.dsmdecor.com
1. Factory direct sale with excellent quality, reasonable price and first-class service.
2. Timely delivery to every corner of the world.
3. Strong supply capacity, high-tech skills and advanced equipment can surely meet customers` requirement.
4. Launching new designs for each category every year.
5. Exquisite workmanship. All products 100% inspected.
6. Preferential freight by Famous shipping company.
7. Excellent after-sales service
If you want to evoke an atmosphere of stately homes, majestic hotels or huge castles, you can use DSM Decor panel mouldings, various sizes, shapes and styles are available,they are very light, easy to install and paintable.
