Soundproof curtains are made with heavy dense and fibrous material, chosen for their sound absorbing characteristics. When sound energy strikes the curtains, the acoustic energy is transformed into heat energy resulting in a reduction of the sound level. As the Sound passes through the curtain, the fibrous materials absorb and scatter the sound energy, reducing its transmission and creating a quieter environment. In addition to absorbing sound, these curtains have another skill; they can reflect sound. Along with absorption, the curtain can bounce back a portion of the sound waves back to its source.

Soundproof curtains can also reduce unwanted external noise, creating a more peaceful environment for activities such as watching TV, sleeping, or even just relaxing. Moreover, soundproof curtains can offer thermal insulation, which can lead to energy savings and improved comfort.

Acoustical curtains are made with difference facings and internal components depending on what environment they will be used in. The Soundproofing layer is typically 1 to 4 inches thick. Out soundproof curtains are made with a felt layer for better sound absorbtion and overall thickness to reduce noises coming through.