Toomel's Acoustic Panels Slats

Acoustical treatment materials can be roughly divided into sound absorption materials, diffusion materials and sound insulation materials according to their functions. Among them, the sound-absorbing material is not only the conventional sound-absorbing plate, but also the low-frequency trap which is usually used to absorb low frequencies. First of all, we need to know how the sound will continue to spread after it has spread to our common walls.







































Incident sound-reflected sound = sound absorption coefficient

Incident sound-transmitted sound = transmission loss

Some of the sound is absorbed by the wall and turned into heat energy.

From the above relationship, it is not difficult to find that sound insulation can only ensure as little transmitted sound as possible, but it does not necessarily have a good sound absorption effect.

sound absorbing material

Traditional sound-absorbing materials are porous materials, or the scientific name is acoustic resistance sound-absorbing materials. The essence of sound wave is a kind of vibration, exactly speaking, it is air vibration for the speaker system. When air vibration is transmitted to this sound-absorbing material, it will be gradually relieved by the fine pore structure and converted into heat energy.


















Generally speaking, the thicker the sound-absorbing material is, the more such small holes are in the direction of sound propagation, and the better the absorption effect of sound incident immediately or at a small angle is.

Diffusion material













When the sound is incident on the wall, some sound will exit along the geometric direction and continue to spread, but usually this process is not an absolute "specular reflection". If it is an ideal absolute reflection, the sound should exit completely in the geometric direction after passing through the surface, and the energy in the exit direction is consistent with the incident direction. The whole process does not lose energy, which can be understood as no diffusion at all, or more popularly as specular reflection in optics.

sound insulating material

The sound insulation and sound absorption properties of materials are different. Sound-absorbing materials often use the pore structure in the material. However, this pinhole structure usually leads to the transmission and propagation of sound waves. However, in order to prevent the sound from further transmitting from the material, it is necessary to reduce the cavity structure as much as possible and increase the density of the material.

Usually, the sound insulation performance of sound insulation materials is related to the density of materials. Buying high-density sound insulation materials can further improve the sound insulation performance of the room. However, the single-layer sound insulation material sometimes still has limitations. At this time, double-layer sound insulation treatment can be adopted, and additional damping materials can be added to the two-layer sound insulation material. However, it should be noted that the two layers of sound insulation materials should be avoided as much as possible to adopt the same thickness, so as to avoid repetition of coincidence frequency. If in the actual construction and decoration, the whole house should be soundproofed first, and then sound absorption and diffusion treatment should be carried out.

Toomel Wood Industry is proud to introduce our latest product - the all-wood wall panel, signifying the addition of a new member to our company's product line. In order to meet the demands of our diverse customer base, we have consistently prioritized innovation and daring breakthroughs. This is not only a challenge to our own capabilities, but also a responsibility and commitment to meet customer needs.

The all-wood wall panel is made entirely from natural wood, setting it apart fundamentally from traditional polyester fiberboard. In the current pursuit of environmental friendliness, natural aesthetics, and human-centered design, we deeply understand the harmony between wood and the home environment. Therefore, we have especially chosen meticulously selected and processed high-quality wood materials to produce top-tier all-wood wall panel products. Our advocacy of green manufacturing philosophy aims to provide customers with healthy, high-quality living spaces and serves as the cornerstone of our continuous progress. Throughout this process, we continuously listen to consumer opinions and suggestions. It is these invaluable feedback that keeps us maintaining our innovative vitality.

In a previous stage, we have already successfully achieved breakthroughs in the height and shape of wall panels and introduced the uniquely structured S-shaped wall panel, receiving wide acclaim. And now, we are taking it a step further by launching the brand-new all-wood wall panel to meet the high-quality needs of different customers for home building materials.

As a company that has always upheld a commitment to perfection and constant improvement, we will continue to strive tirelessly, to learn and progress constantly, in order to better give back and express our gratitude for the support and trust of every customer. By installing Toomel all-wood wall panels, let the beauty of nature become a part of your life. We look forward to witnessing our future growth and leap together with you!

In the realm of interior design and acoustics, our best-selling product, the acoustic panel, stands as a testament to innovation and functionality. With dimensions of 600mm*600mm, these panels are meticulously crafted to elevate interior spaces while offering unparalleled sound absorption capabilities.

The lightweight nature of our acoustic panels is a key advantage, making them not only easy to handle but also effortless to install. Even individuals with no prior experience in interior decoration can seamlessly incorporate these panels into their spaces, enhancing both the aesthetic appeal and acoustic comfort of the environment.

The versatility of our acoustic panels extends beyond their ease of installation. Designed to cater to a diverse range of interior design needs, these panels find applications in various settings, including offices, conference rooms, studios, and residential spaces. Their ability to effectively mitigate noise and reverberation makes them an indispensable asset in creating acoustically optimized and visually appealing environments.

Furthermore, the acoustic panels are engineered to meet the highest standards of quality and performance, ensuring that they not only meet but exceed the expectations of our customers. Their impact on improving the acoustic environment of a space while adding a touch of elegance has made them a popular choice among interior designers, architects, and homeowners alike.