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High Density Polyester Automotive Sound Insulation Cotton | Car NVH Noise Reduction Heat Insulation Material
High Density Polyester Automotive Sound Insulation Cotton | Car NVH Noise Reduction Heat Insulation Material
Description:
This high-performance sound-absorbing and thermal-insulating material is made of high-density eco-friendly open-cell polyester fiber. With countless tiny breathable pores, it effectively absorbs and reduces noise.
This sound insulation cotton is fire-resistant, moisture-proof, mildew-proof and odor-free. It does not release harmful substances under high temperatures and features excellent thermal insulation performance to achieve dual functions of noise reduction and heat insulation.
Available with customizable thickness and density, it has a stable structure that resists deformation and pulverization for a long service life.
