Sound insulation is risky, so be careful when choosing materials! Powerful soundproofing, something you didn’t know!

From time to time, I hear friends say that their cars are noisy and they want to have their cars soundproofed to improve the driving environment. Car sound insulation is a type of car modification, also known as a modification project that accompanies the vehicle throughout its life. Deciding which part of the sound insulation should be done, how to choose sound insulation materials, and how to construct it correctly will have a lot of impact on the car owner's future car life. Car sound insulation is an important project, so don’t be careless when choosing materials!
What are the car sound insulation materials? And how to judge whether the selected car sound insulation materials are good or not?
Answer: There are many types of car sound insulation materials. Currently, the main sales on the market are sound insulation and shock-absorbing glue, noise-cancelling and heat-insulating cotton, The main ones are hood insulation pads, and materials such as wheel arc linings and car sealing strips are also used. When judging the quality of sound insulation materials, in addition to good sound insulation and shock absorption effects, non-toxic and harmless environmentally friendly materials are also one of the main evaluation criteria. Daneng Soundproof King is a patented product. It is a lightweight, elastic butyl shock-absorbing composite material covered with an aluminum film. This product bonds easily to sheet metal or other rigid substrates. The most suitable temperature range of the material is -°C to +°C, the temperature it can withstand is between -°C and +°C, and its anti-aging ability is extremely strong.
Where can car sound insulation be done?
How to construct car sound insulation?
Chongqing Yijie Ford Carnival four-door Daneng sound insulation construction display:
What is the role of Daneng car sound insulation?
. Engine cover paint maintenance project - Isolate engine irritation and reduce engine resonance noise
The paint surface of the hood, the face of the entire car, will age prematurely under the baking of the engine at high temperature! Choosing Daneng hood insulation film can not only reduce the baking of the hood by engine heat, keeping the face of your car always bright, but it can also effectively absorb the mechanical noise of the engine and reduce the transmission of engine noise to the inside and outside of the car.
, car floor sound insulation and heat insulation project - engine noise reduction, hot gas emission reduction
The construction of the car floor and internal firewall is to focus on solving engine noise and road noise, and a large amount of low-frequency noise is to solve these two problems. Daneng's unique low-frequency king not only effectively isolates low-frequency noise, but also greatly reduces the heat transfer from the engine exhaust pipe to the car, allowing you to enjoy quiet driving while the car is cooler and more comfortable.
Four-door sound insulation enhancement project-sound effect improvement, door road noise reduction
The four doors are the main source of noise in the car. DaNeng’s double-layer sound insulation treatment for this part will effectively reduce the transmission of noise through the doors. In addition to the large amount of road noise coming in, the sound quality of the speakers installed on the doors can be greatly improved by turning the doors into speakers, making your driving more fun.
. Trunk sound insulation and noise reduction project - super bass reduction, rear tire dryness reduction
The trunk is the main source of noise in the car. The sound insulation treatment of this part will effectively reduce road noise. At the same time, the reinforced trunk will make the car body more secure when driving, and can also greatly improve the sound pressure and sound quality of the subwoofer installed in the trunk. The trunk and door sound insulation together form the basic engineering of Daneng Automobile's sound insulation.
Don’t tell me you don’t need comfortable driving, no one will buy a tractor for commuting to get off work and traveling by car! In the past, you had to increase your budget to buy a luxury car to enjoy it, but now you can get it at any time. Just use powerful sound insulation to upgrade your economy class to first class!