2024 Author: Erin Ralphs | [email protected]. Last modified: 2024-02-19 11:42
The main noise in any car is not produced by the engine, but by the emerging rumble from the wheels in contact with the asph alt. Therefore, for a more comfortable ride, so that extraneous sounds do not distract and do not make the driver nervous, soundproofing of the wheel arches of the car is used.
In order to cope with the noise in this place, it is worth using sufficiently powerful and wear-resistant materials. Due to the fact that the shape of the arches is not even, but curved, and also to give them additional rigidity, which helps to reduce vibration sounds, specialized vibration-isolating materials are used. They also help to limit the vibrating movements of the body and body parts while driving.
Noise isolation of car arches is most often carried out in service stations or in specialized salons. To carry out this procedure, service specialists use vibrating plates, and special soundproofing materials (mats) are laid on top of them.
Often this procedureis not cheap, so the soundproofing of the wheel arches of the car may slightly, but hit the wallet.
Therefore, if you are not the owner of an expensive business class car, the sound insulation of which is almost perfect, then you can do this work yourself.
When carrying out noise isolation, you can independently choose the following vibration-insulating materials: SGM, Kicx, STP. This Russian-made product is the most frequently purchased.
When the sound insulation of the wheel arches of the car is carried out, the inner and outer surfaces of the arches are subject to processing. This is very important to ensure high-quality protection against extraneous sound. The internal noise insulation of the wheel arches of the car is part of the sound protection complex for the car interior. Therefore, it is carried out in a similar way, but it is worth using all the same materials that can stiffen the metal. Vibration isolation of the wheel arches requires the use of the most effective anti-vibration materials.
Also, do not forget to warm up and thoroughly roll the vibration isolation plates. Soundproofing material is laid and fixed on top of them. Foamed rubber is well suited for these purposes, in different companies it may have different names, but this does not change the essence. The advantages of foam rubber are that it is easy to work with, it also adheres very easily to almost any surface, and due to its softness it is ideal for curved wheel shapes.arches. Noise insulation of wheel arches can also be made using felt material, but its specificity lies in the fact that it is not glued, but simply laid on top of the anti-vibration layer.
External sound insulation of the wheel arches of the car is to process all the arches from the side of the wheel. To do this, special fenders are installed that will completely close the arch and protect it from various, even the smallest particles (sand, stone), as well as from s alt mixtures. Another advantage of the fender liner is that they do not accumulate snow and ice on themselves. They are made from special materials that are characterized by increased strength, and also protect the metal from corrosion and other damage, including mechanical ones. Before work, the wheel arches should be washed very carefully, primed, painted, and only then proceed to soundproofing work. First, it is necessary to glue the anti-vibration material on the wheel arches from the side of the wheel liner, then the material is rolled very tightly to prevent the occurrence of an air gap, and an anti-corrosion coating is also applied. Then, in the same way, it is necessary to process the fenders of the wheel arches themselves.
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