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Astraios-M - Sound Absorption & Soundproofing Solution

Astraios-M is an advanced microporous sound barrier, consisting of numerous tiny microporous. This unique structural design effectively blocks the propagation of noise.

Each micro-pore can be seen as a small resonant cavity, capable of absorbing and attenuating specific frequency bands of noise. These micro-pores form a continuous sound barrier network through uniform distribution, which can block noise propagation in all directions. Astraios-V is widely used in the following areas:

Traffic scenes, such as highways, railways, overpasses.
Industrial environments, such as factories, workshop equipment.
Facility environments, such as cooling towers, air conditioning units.
Public places, such as stadiums, airports, conference halls.
Urban environments, such as public transportation places, soundproof barriers.

A detailed display of a micro-pore sound barrier

Astraios-M

Technical Data

Material: Iron plate, galvanized plate, aluminum plate, stainless steel plate
Noise Reduction Effect: Sound reduction index: 25-40 DB(A); NRC: 0.7-0.83
Panel Thickness: 0.6 mm, 0.7 mm, 0.8 mm, 1.0 mm, 1.2 mm, 1.5 mm or custom
Aperture: Common 3 hole 3 spur, 5 hole 2 spur, 2 hole 4 spur
Opening Rate: ≤ 25%
Common Specifications: 500 × 2000 × 80 mm, 500 × 2000 × 100 mm, 500 × 2500 × 80(100) mm, 500 × 2000 × 120 mm
Surface Treatment: Electrostatic powder spraying, fluorocarbon coating
Surface Color: Green, Blue, Grey, White or Customized as RAL Card
Open Area:Variable