We make noise insulation of the doors of the car do it yourself

For many motorists, it is very important to keep relative silence in your car, creating a certain comfort. However, not every vehicle can be a satisfactory level of absorption of external sounds. In this article, we will tell about how noise insulation of the car doors do it yourself in several stages and how to reduce the vibration of all elements in the door frame.

To ensure a high level of noise insulation in any car, it is necessary to affect the doors. This part typically has small gaps or holes that appeared due to the loss of elasticity of seals or were made in production. The door is one of the most important elements that is responsible for the level of absorption of external sounds.
Noise insulation of the doors of the car begins with disassembly of this part.

If work is done correctly, you can reduce the degree of noise in the car's cabin by 25-30%. It should be noted that performing sound insulation on the door elements will significantly reduce the frequency of vibration and rattle, and will also improve the sound of music in the cabin.

The work process begins with the fact that it will be necessary to disassemble the external facing of the door somboy. There are so many different cogs, screws and other fasteners that need to unscrew. It is advisable to decompose each type of details in separate boxes, and at the same time make a note on the leaf leaves, which of the fasteners is suitable for certain holes.

This item is very important, since you will definitely need to reverse assembling the design. Therefore, it is very important to do everything correctly in the reverse order, so that each element of the fastening is put in its place.

Remember that during the disassembly of the door, you do not need to make dismantling of the windows, and other mechanisms that are responsible for the opening and closing of this part. In the future, the process of setting the sound insulation data items will not interfere, and when assembling everything in one design may require more time than you need.

After removing the external cladding and panels, it will be necessary to proceed to remove factory noise insulation with doors. You can not worry with rough work, but it is advisable to do it carefully and with the help of additional tools so as not to damage the top layer of paint from the case. If it is inadvertently damaged, then with time, the metal will begin to be corroded in this area.

After removing the factory soundproof material, it is necessary to thoroughly remove the remnants of the adhesive, and all small particles from the seal. After completing the work, it is necessary to make the surface degreasing. To do this, you can use chemicals, thoroughly wiped the surface, or alcohol.

First actions for noise insulation

Noise insulation of the doors of the car can be continued after degreasing the surface. This will improve the grip with sound insulation material.

Warming with noise insulation material should be started from the outside.

When this part is raised, it is best to select vibration materials. It is necessary to cover them the most accessible surface. It's not very simple to do this, but the result will please you. Be sure to use all available openings and holes. To increase the level of noise insulation and vibration, it is not recommended to grow vehicle doors.

That's right for this purpose, select the material with minimal weight. It is also recommended to choose such a product that will well withstand temperature differences, and mechanical effects.

After fixing the inner noise insulating material will follow sound absorbing. The process will take place in the same way as the previous one.

However, you should pay attention to one nuance - the insulation doors have no good protected by moisture. Therefore, it is necessary to properly choose the coating that has the greatest indicator of resistance to moisture. The less moisture to accumulate, the less corrosion processes will be held.

If you have a question that is noise insulation to use for work, we recommend choosing modern models. In modern samples, the optimal balance of all necessary requirements from the material is preserved.

Since working in a narrow space is very problematic, that is, the likelihood of painful hands about sharp edges. To do this, we recommend wear gloves.

Video "Noise isolation of the doors of the car with your own hands"

Video instructions for noise insulation of the car doors from the manufacturer of noise insulating materials NoiseOff.

Vibration Isolation of All Door Holes

After completing the external isolation, you can proceed to the inner (closer to the cabin).
To do this, you can close all the technical openings and crotch with a special dense and durable material. It usually improves the quality of the sound of columns and amplifiers. You can also make waterproofing.

Fiberglass or aluminum coating can be used to close the holes. Caps will need to be accumulated by a particular material - vibration-hammer. After completing this stage, be sure to check whether it will be closed, and open the door without obstacles. The last stage is the installation of a vibration insulating material on the inner surface of the vehicle door.

With an increase in the weight of the car door, remember that the door hinges will carry a greater load than was originally calculated during production. Here you can arrange priorities - the sound of music in the cabin or a long term operation of the door items.

If the quality of music suits you, then the decline in vibration is very simple. To begin with, all the holes and openings are closed using a waterproofing film, and then you need to make vibration insulation.

Noise isolation of door sheathing

Instructions for conducting insulation of the plating on the doors of the car is very simple. After you managed to choose the appropriate material to work, it should be installed throughout the plane. Some motorists make the installation of the material only under the joints between the plastic and the trim.

Since the main syligations and knocks are related to the trim, the most optimal solutions will be the following actions. First of all, it is covered with vibration-pit stripes all the planes that should be shrinking with the door. From the reverse side of the trim, it will be necessary to glue with one solid blade noise insulating material.

The sheet should be larger than the sealed surface. For him, you can make a break in a few centimeters, as it will facilitate work. Condition can be done later with scissors or acute knife.

After all the stages of the door stages described above can be finally collected and installed. This is how the correct noise insulation of doors in the car looks.