Soundproofing a wall from neighbors on the side and below in a Khrushchev building: how to do it

Soundproofing a wall from neighbors is done with different materials. The easiest option is to fix self-adhesive membranes to the surface or lay out mineral wool. It is also allowed to use basalt slabs or chipboard with a special layer of material with noise-absorbing properties. Tips for choosing a specific type and step-by-step installation instructions can be found in this article.

Insulation materials

Noise insulation from neighbors below is carried out using materials that can be roughly classified into 2 types - soft and hard. Soft insulation includes the following types:

1. Self-adhesive membranes are the simplest option, the material is not thick, and is equipped with a special layer on which it is glued. You can finish any flat surface - wall, ceiling or floor. But the efficiency is low.
2. Mineral wool absorbs noise well and serves as insulation, which is especially important for corner apartments. At the same time, it needs a vapor barrier, since it is severely damaged by moisture.
3. Polyester fabric is a synthetic foam type material. It absorbs noise well even with a small thickness.

Sound insulation of the wall from neighbors on the side is also provided by other materials:

1. Polystyrene foam is affordable, but quite bulky and takes up a lot of space. However, it does not provide truly good sound absorption.
2. Chipboard with a layer of sound insulation, such as quartz, mineral wool or cork.High-quality material - even a small layer dampens noise well.
3. Basalt slabs are natural materials based on fiberglass or cork.

Step-by-step instruction

Installation of the material is quite simple - you will need a screwdriver with self-tapping screws, a tape measure, a hammer drill and a hammer. Soundproofing walls in Khrushchev is done as follows:

1. The old coating is dismantled, small dents and cracks are repaired - they are treated with putty. If the defects are large, they are embroidered and finished with a cement composition.
2. They make markings, cut a metal profile or wooden slats and assemble a frame - approximately the same as for installing drywall.
3. The soundproofing material is secured using special self-tapping screws.
4. Seal the seams with non-hardening sealant. You should not use polyurethane foam, because it practically does not protect against noise.
5. Next, decorative panels are installed or finished with textured plaster. You can hang wallpaper, but not on soundproofing material, but on drywall.

You can protect your apartment from noise yourself. And not only from the side (walls), but also from above (ceiling) and below (floor). To do this, different materials are used; in the case of a wall, a frame must be installed. The surface is first prepared, then installation and finishing are carried out.