Car sound insulation is more effective in this way. Guandao car sound insulation and noise reduction. Whole car sound insulation. Dishen sound insulation. CTK sound insulation

Automobile sound insulation and noise reduction is a process of physically blocking noise, which has a lot to do with the construction technology and experience. At present, the quality of sound insulation materials on the market is generally relatively mature. You don’t have to worry about the quality of sound insulation materials. What you should choose carefully is the construction technology. Sound insulation and noise reduction cannot be reworked. Once reworked, the cost of dismantling sound insulation materials is higher than installing them.

Our store has grown in this field of sound insulation and noise reduction for nine years, has constructed countless vehicles, accumulated experience in disassembly and assembly of many models, and has a deeper understanding of the essence of automobile sound insulation and noise reduction. Honda owners learned about our high professionalism through the recommendation of their friends, and then made an appointment for the construction time of their cars. A total of two kinds of sound insulation materials are used in this Guandao sound insulation and noise reduction, namely Japanese Flute God and Ukrainian CTK sound insulation. CTK sound insulation is a high-end sound insulation material. The following are the process details of Honda Guandao’s entire vehicle sound insulation and noise reduction construction case.

 

First protect the car body before construction.

Chassis sound insulation and noise reduction construction, after disassembling the chassis, cleaning it, and finally installing sound insulation and anti-shock materials.

Then lay a double layer of sound-absorbing cotton.

Sound insulation foam filler should also be filled inside the girders on both sides of the vehicle, so that the mute effect is better.

 

Front wheel fender sound insulation

 

 

 

The tire liners and fenders are insulated and noise reduction inside.

Rear trunk sound insulation

Rear tailgate soundproofing and shock-stopping

The last step is to install sealing strips for five doors, which has a significant improvement in reducing wind noise.