[Sound insulation project] Common soundproofing materials - sound insulation cotton, sound absorbing panels, sound insulation carpets, sound insulation doors HongKong

different application scenarios

Noise pollution has become a serious problem in modern city life. In order to create a more peaceful and comfortable indoor environment, people began to use various sound insulation materials.

Common sound-proof materials include sound-proof cotton, sound-absorbing panels, sound-proof carpets, and sound-proof doors, all of which have different characteristics and application scenarios.

Further reading: Basic concepts of sound insulation and sound absorption: an article to understand the difference and relationship between the two

ENA sound insulation cotton

High-density sound insulation cotton has the functions of sound absorption and sound insulation. The measured blocking sound penetration reaches 15dB, and the sound absorption coefficient is 0.75. In addition, ENA sound insulation cotton NE-100 is fireproof and harmless, very safe.

Further reading:How to do sound insulation decoration? See the functions of sound insulation cotton, sound-absorbing panels and floor mats in one article

ENA NE-200 Soundproof blanket

This product is mainly used for the bottom layer and can be used with ENA sound insulation cotton NE-100. It is a high-density sound insulation material that can block sound penetration up to 27dB.

further reading：Household sound insulation panels: three key points for buying safe and non-toxic sound insulation cotton

ENA NE-300 soundproof carpet

This product adds a 0.7 cm shock-absorbing and sound-insulating layer to the bottom layer of the carpet, which can effectively reduce the noise and vibration from the ground. Likewise, ENA NE-300 is also fire and harmless.

further reading：[Household Soundproofing] The whole strategy of room soundproofing decoration 2023Year new

ENA SLIENCE Soundproof Curtain

Or soundproof cloth. This product can be used in doors and windows, which can effectively block the noise from outside entering the room. The actual measurement shows that ENA SLIENCE can effectively block 17dB of noise.

further reading: Comprehensive analysis of soundproof doors: selection, installation and application scenarios to achieve a quiet life

ENA NE-310 Shock Absorber

It is mainly used for the bottom layer of the floor, and can be used to make a shock-absorbing suspended floor. This product is often used in gymnasiums, dance rehearsal rooms, drum studios and other places that need to reduce noise and vibration.