For cost-effective, modern office fit-outs, Aluminum Audio Speaker Grille Panels 1mm non-anodized bring pure metallic beauty and clear acoustics with no extra coating—saving time and budget on large-scale projects.
A landmark office building in Shenzhen chose 1mm non-anodized aluminum speaker grilles for all common area ceilings and co-working zones. The non-anodized surface gives an industrial, tech-driven look, while allowing rapid on-site customization and replacement.
Office Open Ceiling Non-Anodized Grille | Commercial Lobby Acoustic Panel Solution
Material: 6063-T5 bare aluminum, 1mm perforation, deburred
Finish: Non-anodized, no chemical or electrolytic treatment
Acoustic NRC: 0.80 (office lab tested)
Fire safety: EN 13501-1 A2, UL 94 V-0
Easy customization: On-site cutting, drilling, fast adaptation
Maintenance: Quick dust/wipe, no peeling risk
Feature | Non-Anodized Grille | Anodized/Coated Grille |
---|---|---|
Finish | Raw, metallic | Uniform, colored |
Cost | Lower | Higher |
Customization | Easy on-site | Factory only |
Aging | Natural patina | Stable color |
Application | Tech/office/industrial | High-end/hotel |
Q: Does non-anodized finish affect durability or acoustics?
A: No, 6063-T5 aluminum is naturally durable and NRC acoustic performance is the same as anodized. Expect a natural patina over time.
Q: Can non-anodized grilles be painted or coated later?
A: Yes, panels can be field-finished or powder-coated if a color change is required in the future.
Q: Will fingerprints or oxidation be an issue?
A: Light surface marks are normal but easily cleaned. Natural oxidation does not affect function.
Aluminum Audio Speaker Grille Panels 1mm non-anodized are the value-first choice for contemporary office and commercial interiors.
See more: Office Open Ceiling Non-Anodized Grille | Commercial Lobby Acoustic Panel Solution
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