Multifunctional Seamless Acoustic Panels

Multifunctional Seamless Acoustic Panels

This multi-microporous structure allows the sandstone sound-absorbing board to effectively absorb and disperse sound waves, thereby reducing noise and improving the indoor or outdoor acoustic environment.

Size:  1200 * 600 mm
Thickness:  8mm~25mm
Color: Solid color, Wood grain color
Texture: Flat, Rough, Marble
Installation: Seamless installation

Multifunctional Seamless Acoustic Panels - Reduce Echo & Improve Acoustics

Sandstone Seamless Acoustic Panel is a kind of acoustic decoration material made of sand as the main raw material and processed by special technology. It uses a fireproof, formaldehyde-free adhesive to tightly bind the sand particles to form a large number of interconnected and firm multi-microporous structures. This multi-microporous structure allows the sandstone seamless acoustic panel to effectively absorb and disperse sound waves, thereby reducing noise and improving the indoor or outdoor acoustic environment.

Application of Multifunctional Seamless Acoustic Panels

Sandstone Seamless Acoustic Panels are widely used in theatres, multi-function halls, museums, exhibition halls, subway stations, high-speed rail stations, terminals, and other buildings requiring a good acoustic environment. It can not only effectively reduce noise, and improve the comfort of the space, but also integrate with the overall decorative style of the building to create a more beautiful and harmonious indoor and outdoor environment.

Sandstone & Seamless Acoustic Panels- Perfect for Exhibition Hall Sandstone & Seamless Acoustic Panels- Perfect for Government Hall Sandstone & Seamless Acoustic Panels- Perfect for Museum Sandstone & Seamless Acoustic Panels- Perfect for Natatorium Sandstone & Seamless Acoustic Panels- Perfect for Reception Hall Sandstone & Seamless Acoustic Panels- Perfect for Subway Station Sandstone & Seamless Acoustic Panels- Perfect for Tunnel

Performance Parameters

Sandstone Seamless Acoustic Panel not only has excellent sound absorption performance but also has environmental protection and durable characteristics because of the natural properties of its raw materials. It does not contain harmful substances such as formaldehyde and meets the requirements of green building materials for modern buildings. At the same time, the sandstone Seamless Acoustic Panel also has fire protection performance, reaching Class A fire protection standards, which can ensure the integrity and stability of the structure in emergencies such as fire.

Test Items (Test Standards) Test Results
Combustion Performance (GB 8624-2012) A (A2-S1, d0, t0) non-flammable
Formaldehyde Emission (GB 18580-2017) ≤0.124
Compound Release (HJ 571-2010) 0.025 /(㎡·h)
Material Density (GB/T 5486-20088) 1372 kg/m³
Wet Expansion (GB/T 7019-2014) 0.05%
Compressive Strength (GB/T 50081-2002) 24.4 Mpa
Flexural Strength (GB/T 7019-2014) 7 Mpa
Frost Resistance (JC/T 2185-2013(2017)) No delamination, no cracking, no damage
Water Absorption Thickness Expansion Rate (GB/T 17657-2013) 0.04%
The Mass Water Absorption Rate (GB/T 5486-20089) 2.3%
Water Resistance (GB/T 1733-1993) No delamination, no cracking, no damage
Alkali Resistance (GB/T 9265-2009) No delamination, no cracking, no damage
Radioactivity (GB 6566-2010) Internal irradiation index IRa≤ 0.1
Radioactivity (GB 6566-2010) External irradiation index Ir ≤ 0.2
Thermal Conductivity (GB/T 10294-2008) 0.15W/(m·k)
Sound Absorption Performance (GB/T 20247-2006) NRC 0.65~0.95

 

In addition, the sandstone seamless acoustic panels are highly customizable and can be produced according to different decorative designs and acoustic parameter requirements. Whether it is color, texture, size, or shape, it can be customized according to customer needs to meet the acoustic decoration needs of different places and environments.

Function & Features

  • Seamless Splicing: The biggest feature of a seamless acoustic panel wall is that it can achieve seamless splicing of the wall, avoiding the gap and unevenness caused by traditional wall materials. This seamless effect makes the wall look cleaner and more unified and enhances the visual beauty of the overall space.
  • Natural Texture: Some seamless acoustic panel wall products have cement, marble, wood, and natural texture, which can create a simple feeling of returning to nature, adding a warm and natural interior space.
  • Rich in Color: Seamless acoustic panel walls are available in a variety of color options to meet the needs of different interior decoration styles. Rich color matching can create a different atmosphere and mood, and enhance the sense of layer and three-dimensional space.
  • Green and Environmental Protection: Seamless acoustic panel wall is usually made of environmentally friendly materials, in line with relevant national environmental standards. This environmental protection feature makes it more aesthetically in line with modern people's pursuit of a healthy and environmentally friendly life.

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