There are many things to consider when installing car soundproofing. Because in addition to the advantages, installing car soundproofing also has disadvantages. Therefore, you should consider many things before installing.

Factors to consider include the weight of the vehicle's soundproofing. The reason is that if you choose the wrong way, for example, it can cause the car to slow down quickly. A car spoiler is a component that works to provide more comfort while driving.

The many choices and brands of vehicle silencers on the market can confuse car users. This is because the sound reproduction function of the vehicle is important. Because the car bumpers installed in some low-mid cars are not enough, additional car bumpers are needed. Below, Qoala provides a complete review of vehicle sound dampening, from its pros to its cons.

What is car soundproofing?

What is car soundproofing?
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By definition, automotive soundproofing is a component that plays an important role in a car because it works to reduce noise. The function of this car silencer is to keep the interior of the vehicle quiet and noise free. So, when it comes to car protections, don't forget to read the car storage article below!

Car protection function

In addition to making the car interior quieter or quieter, a good car protection device works to keep the heat in and prevent excessive vibration in your car. Especially if your car uses a 3-cylinder engine known for its distinctive vibration when starting.

In addition, the muffler is used to reduce the reflection of the car's sound so that the sound quality from the car entertainment system is heard better and clearer. The importance and priority of using vehicle protection depends on your choice. There are users who prioritize performance, there are those who care more about the comfort and quality level of the car sound in the vehicle.

Types of car soundproofing

There are several types of soundproofing in vehicles. You can choose one of them to install on your car. What types of dampers are available on the market today?

  1. Asphalt

Asphalt soundproofing is stronger than jelly. Therefore, for installation, you need heating and glue. Vehicle soundproofing has many benefits because it reduces noise better. Unfortunately, this moist material is more difficult. To install an asphalt soundproofing on the door, you need to use 2 layers of asphalt dampening, weighing 2.4 kg. So the reduction in asphalt noise makes the car heavier than before.

  1. Jelly

Another type of vehicle soundproofing that is in high demand is the jelly type silencer. Jelly type dampers are very popular because they are light in weight. You only need to use the 1.4 kg jelly-type silencer to meet the need for soundproofing on car doors. At the same time, the installation process is easy because it does not require any additional glue. The jelly-shaped speaker is covered with aluminum foil to reduce heat.

  1. Foam or foam

Finally, there is neutral moisture in the form of foam. This muffler works to block out sound from sound sources. This sound damping material is very suitable for reducing noise in the cabin, but it cannot be used to reduce the heat caused by the engine.

If you have decided on the type of soundproofing to be used, the next step is to install the soundproofing. When installing soundproofing, the first thing you need to do is remove the seats, carpets, console and all the items under the car. But you don't need to remove the dashboard to install it on the firewall.

Remove the car parts carefully so as not to cut the cable part. Also remember the position of the cables that should be on the side of the trim. After the parts are removed, clean the surface of the car where the moisture will stick, especially from the dirt from the dirty oil. When finished, remove the paper layer attached to the jelly reducer and stick it firmly to the covered area.

If the connection is made on the door, then stick the jelly remover in the hole, not on the wall. Meanwhile, if the silencer is installed on the firewall, the installation starts from under the dashboard.

If all the dampers are installed, then reinstall the removed car parts such as the console, car seats and also the carpet. Don't forget to reattach the screws and bolts as before. Clean and return the cables cleanly and in their original positions.

Best car soundproofing

There are many tips that you can follow if you want to choose the best car insurance. Some recommendations are as follows:

  • Using lightweight car soundproofing

The first tip for choosing soundproofing for a vehicle is to make sure it is lightweight. The reason for this is that although this body is light in weight, it can reduce external noise so as not to hear noise.

The lighter weight of the car means that the vehicle does not need to support the extra weight. Make sure you choose a sound insulation for the vehicle so that the noise inside the vehicle is quieter and less difficult to control.

  • Make sure that the number of dampers corresponds to the recommendations of the official auto repair shop

The next thing to consider when choosing a humidifier for the car is to make sure that the number is consistent with the recommendations of the official repair shop. When installing these units, the humidity level is usually adjusted according to your needs.

The number of soundproofing should be carefully considered so that the load on the car does not increase excessively. An example of how much sound insulation is installed on a vehicle door is a total of 5 layers. Meanwhile, installation on the floor requires only 2 layers. In addition to tips, be sure to factor in the cost of a car service with soundproofing.

  • Choose a silencer that makes the sound quieter

The last tip that you can consider when choosing a car silencer is to use parts to silence the sound with better quality. The choice of soundproofing type on this vehicle should be adjusted to the requirements of your vehicle.

The purpose of choosing parts that make the sound quieter is to make the car quieter. In addition, effective damping to reduce noise helps to provide a comfortable environment for the car.

In addition to tips, we have many recommendations for soundproofing that you can choose from. Some recommendations are as follows:

  1. Kill the noise

This is a very popular sound dampening product. Made of butyl rubber, this muffler can reduce the noise outside the car. This humidifier can reduce the temperature in the car, so it does not melt when you use it. This sound dampening product is very suitable for different types of vehicles.

  1. Vitech

This is an original noise reduction product made in Indonesia. The benefits are more or less the same as Noisekill. The unique value of this sound absorber is in the price per sheet which is very cheap. It can be obtained by pocketing IDR 300K to 500K per sheet from Vetec itself.

  1. Standardplast

This soundproofing tip comes from Russia. This silencer is covered by a simple self-funding label, and can reduce noise by up to 20 percent.

Do you need car soundproofing? It's normal for us. Moreover, if you are still at the level of considering many things. As a function and installation costs.

How to make a simple car soundproofing

How to make a simple car soundproofing
Photo Source: Potashev Alexander via Shutterstock

To make your own car soundproofing, you must first know the area or part of the car where you want to install the silencer. Different locations mean different types of dampers are used.

  1. If you already know the location of the car part you want to install, here are some steps and how to make your own car soundproofing.
  2. Choose the damping material you plan to wet your car with, such as carpet, foam, spray or insulation. It is recommended to use a combination of these products to achieve maximum reduction. This damping material absorbs sound waves, dampens noise and reduces vibration.
  3. Add weight to the panels by using damp mats. This tendency of the panel to vibrate helps to create unwanted noise
  4. Place damp mats between the 2 door panels close to each other to help reduce vibration in the gap between the 2 door panels.
  5. Place damp mats in the engine compartment to reduce scraping noise. The mats have a metal foil backing to increase heat resistance allowing them to stay close to the heat of the machine. Apply using contact adhesive glue available at your local auto store.
  6. Fill small areas using spray or foam. These damping materials expand when cured, allowing them to push against adjacent panels, dead joints that absorb and dissipate vibration energy. Sprays and foams can be used around doors and engine compartments, but check the specific spray or foam label to be sure.
  7. Measure the door panel and area...