• Calm sound insulation car sound insulation material hood special sound insulation heat insulation pad shockproof sound insulation cotton hood pad
  • Calm sound insulation car sound insulation material hood special sound insulation heat insulation pad shockproof sound insulation cotton hood pad
  • Calm sound insulation car sound insulation material hood special sound insulation heat insulation pad shockproof sound insulation cotton hood pad
  • Calm sound insulation car sound insulation material hood special sound insulation heat insulation pad shockproof sound insulation cotton hood pad
  • Calm sound insulation car sound insulation material hood special sound insulation heat insulation pad shockproof sound insulation cotton hood pad
Calm sound insulation car sound insulation material hood special sound insulation heat insulation pad shockproof sound insulation cotton hood pad
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Question: Which brand is better?

Answer: And the price is also open, allowing consumers to spend transparently.

Question: I made a soundproof and anti-vibration 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. (3) If a layer of soft sound-absorbing material with low density is added, it will be effective...

Question: Among the sound insulation materials, which is better for calm and sound insulation or powerful, which is more environmentally friendly?

Answer: The calm environmental protection level has reached the edible level, and the damping glue can be chewed in the mouth, which is incomparable to any other similar products.

Question: I want to do engine firewall sound insulation

Answer: The following is the construction case of the U-groove of the fire wall of the Changan CS35 model, for your reference...

Question: Which is better, powerful sound insulation or quiet sound insulation?

Answer: In rainy days and winter, due to the large difference between the outside air temperature and the engine temperature, plus rain...

Question: ?

Answer: And the price is also open, allowing consumers to spend transparently.

Question: Is the sound insulation of a quiet car better or a quiet car?

Answer: Answer: The sound insulation of a car mainly depends on whether the vibration suppression and noise reduction are good. It is recommended to understand from these two aspects

Question: Excuse me, the quality of the sound-absorbing and sound-proof cushion of the Pingming brand is good, or the Gaoen brand...

Answer: Answer: Calm is a good brand. To be honest, I haven't heard of it. Calm uses Butyl and Lupi shock cushions. The effect is not bad. I don't know about Calm. It is better to choose Calm.

Question: How long is the general time for sound insulation of the whole car?

Answer: Then put it back, there should be no abnormal noise, and after-sales guarantees Disadvantages: sound insulation materials are general, and does not include U-slot sound insulation, calm sound insulation franchise stores:...

Question: How about calm sound insulation professional car sound insulation and noise reduction, good or not the default comment

Answer: Answer: The price of sound insulation materials varies, but the difference in sound insulation effect is not very large. According to your own situation, Izawa sound insulation is good!

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