What is the new form of soundproofing created by the perforations of TECCELL?
The secret of sound absorption in honeycomb structures is the "Helmholtz resonance principle."
"TECCELL" has excellent sound absorption properties due to the fine openings on its surface. By incorporating fine openings on the surface, sound absorption effects from Helmholtz resonance occur. Additionally, combining it with porous materials like urethane or air layers enhances its sound absorption capabilities. While soundproof panels make it difficult for sound to pass through, they can reflect sound, which may not resolve noise issues depending on the environment. By adding sound absorption effects, it is possible to reduce sound reflection and create a more comfortable space. Thus, a combination of "sound absorption" and "soundproofing" is suitable for soundproofing measures. *For more details, please refer to the PDF document or feel free to contact us.*
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