The difference between shock-absorbing pads and sound-insulating pads

Vibration-absorbing pads reduce vibration, while sound-isolating pads weaken sound and reduce tremolo.

What is a soundproof and shock-absorbing pad, and what is the use of floor soundproofing pad materials? Soundproofing and shock-absorbing pad Floor soundproofing pad material Soundproofing and shock-absorbing pad, also known as floating floor vibration-absorbing pad, floor soundproofing pad, is a floor soundproofing and shock-absorbing layer made of polyurethane rubber.

The use of soundproof and shock-absorbing pads can effectively block the transmission of noise between floors. Therefore, soundproofing and shock-absorbing pads are mainly used in KTV, discotheques, bars, home theaters, concert halls, studios, theaters, etc. It is also widely used in places where strong noise is likely to be generated, such as libraries, hospitals, ordinary residences, high-end villa areas, high-end hotels, schools and office buildings, etc.

Soundproofing and shock-absorbing pad materials. Traditional soundproofing and shock-absorbing pad materials include glass wool boards, rock wool boards, mineral wool boards, and extruded polystyrene boards. These traditional soundproofing and shock-absorbing pad materials are difficult to construct. , some materials do not perform well in improving impact sound, so these traditional soundproofing and shock-absorbing pad materials have now been completely replaced by polyurethane rubber soundproofing pads.

Polyurethane rubber is naturally the best material for sound insulation and shock absorption. After being foamed and molded through a complex process, the polyurethane rubber material has a porous, closed structure and a high porosity, so it has good sound insulation and shock absorption effects and can effectively block the spread of noise. Polyurethane rubber materials are lightweight materials and have been widely used in the field of automobile parts. During the paving construction process of floating floor slabs, it is more convenient and efficient to use lightweight materials.

Common specifications of soundproof and shock-absorbing pads. According to different needs for reducing impact sound, soundproof and shock-absorbing pads also have different specifications. Commonly used specifications are 3mm soundproof and shock-absorbing pads, 5mm soundproofing and shock-absorbing pads, and 7mm soundproofing and shock-absorbing pads. Shock absorbing pads.