• Full car package construction and installation of automobile soundproof materials, soundproof cotton, sound-absorbing cotton, double-layer four-door modification and noise reduction
  • Full car package construction and installation of automobile soundproof materials, soundproof cotton, sound-absorbing cotton, double-layer four-door modification and noise reduction
  • Full car package construction and installation of automobile soundproof materials, soundproof cotton, sound-absorbing cotton, double-layer four-door modification and noise reduction
  • Full car package construction and installation of automobile soundproof materials, soundproof cotton, sound-absorbing cotton, double-layer four-door modification and noise reduction
  • Full car package construction and installation of automobile soundproof materials, soundproof cotton, sound-absorbing cotton, double-layer four-door modification and noise reduction
Full car package construction and installation of automobile soundproof materials, soundproof cotton, sound-absorbing cotton, double-layer four-door modification and noise reduction
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Question: I made a soundproof and shockproof board for the whole car. Do I still need to stick soundproof cotton?

Answer: After attaching a layer of anti-vibration pad, the resonance of the steel plate has been suppressed and a part of the noise is blocked. If a layer of soft sound-absorbing material with a low density is added, the effect will be better, which is certain.

Question: What is the anti-vibration principle of the anti-vibration plate after the car is made of sound insulation?

Answer: At the same time, the density of the butyl rubber damping layer is very high, and it is pasted...

Question: On the net...

Answer: It starts with the fundamental part of the sound to reduce the vibration, and the sound will naturally become smaller...

Question: Is it okay to use two-layer anti-vibration plates for four-door sound insulation?

Answer: Answer: Yes, generally the four-door sound-proof and shock-proof board has two layers, one inside and one outside, so the sound insulation effect will be better!

Question: How to remove the car sound insulation cotton and anti-vibration plate

Answer: Therefore, the sound insulation project is the use of professional acoustic products for vehicle body vibration damping and...

Question: Is it a full shop or a sticker...

Answer: Therefore, if the sound insulation effect is pursued, the anti-vibration pad should be laid.

Question: What is the effect of making the whole vehicle soundproof and shockproof board

Answer: The anti-vibration plate is also called the damping soundproof anti-vibration plate, which is made of...

Question: Is the whole car soundproofed with all the anti-vibration plates?

Answer: Answer: No, car sound insulation is a rigorous project. The anti-vibration board is only the first layer of material. There are also sound-absorbing cotton, sound-proof cotton, low-frequency king, etc., and the materials used in each part of the car are different!

Question: When making car sound insulation, some materials only use three-in-one, and some use anti-vibration plates +...

Answer: .

Question: Does car sound insulation need to be used together with anti-vibration board and sound-absorbing cotton to be effective?

Answer: This combination is the best.

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