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XPE is a chemical crosslinked polyethylene foam, with low density polyethylene resin and a crosslinking agent and foaming agent through continuous foaming and high temperature
2026/08/07
Applications of floor soundproofing and vibration-damping mats
I. Applications of Floor Soundproofing and Vibration-Damping Pads: Floor soundproofing and vibration-damping pads are primarily used for sound insulation of floors in environments with high noise levels, such as KTVs, dance halls, factories, home theaters, and other similar spaces. This product is suitable for floor sound insulation in areas connected to commercial or entertainment venues. II. Characteristics of Floor Soundproofing and Vibration-Damping Pads: These pads offer excellent sound-blocking performance across the entire frequency range, effectively isolating both impact noise and airborne noise. The foam used is highly dense, with carefully engineered pore density and pore size, enabling it to provide sound insulation, vibration damping, waterproofing, and mold resistance—making it ideal for humid environments. It is a green and healthy material with a service life of over 30 years. Installation is simple: just use a wallpaper knife to cut the pad to size during installation—no additional tools are required. III. Principles of Sound Insulation by Floor Soundproofing and Vibration-Damping Pads: 1. Isolation of Impact Noise The elasticity of the foam creates a floating structure throughout the floor slab, effectively breaking the solid-borne sound transmission pathway. Additionally, it improves the coincidence effect of the upper-floor surface, enhancing acoustic impedance. The tiny pores in the foam cause resonant cavities within the human ear’s frequency band, thereby attenuating sound energy and achieving the purpose of isolating impact noise. 2. Isolation of Airborne Noise By leveraging the resonance effect of the foam’s cavities, the frequency characteristics of sound propagation are altered, reducing the number of reflections and thus effectively isolating airborne noise.
2021/03/01
Product Features of Floor Soundproofing and Vibration-Damping Pads
Product Features of Floor Soundproofing and Vibration-Damping Pads: This product exhibits excellent sound-blocking performance across the entire frequency range, effectively isolating impact noise as well as airborne noise. The foam used is highly dense, with carefully engineered pore density and pore size to ensure superior sound insulation, vibration damping, water resistance, and mold prevention—making it ideal for use in humid environments. It’s a green, eco-friendly material with a service life of over 30 years. Installation is simple: just use a wallpaper knife to cut the material to size during installation—no additional tools are required.
2021/03/01
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