Metal mesh curtains teach you to buy soundproof windows

Metal mesh curtains teach you to buy soundproof windows

   Many homeowners now live in their homes after they have been renovated at home. They feel that the home is not as quiet as in fantasy. As if there is always noise coming from the glass into the room, the main reason for this situation is that they do not buy soundproof windows, forming windows The sound insulation is not good. Here's how to buy soundproof windows:

1. Which type of window to choose

    Window types include casement, push-pull, and fixed. From the perspective of sound insulation, fixed windows have good sound insulation. However, this window is only suitable for places that do not need to be opened but have lighting requirements. Compared with sliding windows, casement windows have better sound insulation effects than sliding windows, and can choose the appropriate window type according to their needs.

2. Look at the glass raw materials

    The glass raw materials are divided into general glass, insulating glass, multi-layer insulating glass, pvb laminated glass and vacuum glass. The vacuum glass in these types of glass has a good sound insulation effect, because the vacuum glass separates the two pieces of glass and spares time. A vacuum layer is formed between the air and glass, and the sound can be soundproofed using the principle that sound cannot be transmitted in a vacuum, so no matter what kind of noise cannot be transmitted through the glass into the house; insulating glass and pvb laminated glass can only block high frequencies and perhaps have relatively low energy. Small noise performance is also possible, for low-frequency and perhaps larger energy noise, the sound insulation effect is not very good; the insulation effect of multi-layer insulating glass is general, but high security, not easy to break.

3. See if the window is tight

    Sealing refers to the degree of sealing of the window, including the sealing of glass and frame. The sealing of the back frame and structure of the closed window, and the sealing of the window and the wall after the installation, together affect the sealing function of the window.