Modular Sound-Absorbing Panels

Key Advantages

• Standardized module design: 60×60cm size – free assembly and combination
• Sound absorption: Reduces indoor echo and reverberation time – improves speech clarity
• Two thickness options: 2.1cm and 1.8cm – accommodate different acoustic requirements
• Eco-friendly and durable: Substrate complies with indoor decoration environmental standards – long service life
• Moisture and insect resistant: Low water absorption rate – not susceptible to insects
• Easy installation: Modular installation – adhesive, dry-hanging, or with furring channel systems
• Simple design: Solid colors or simple textures – adapts to various decoration styles
• Wide applicability: Suitable for both walls and ceilings

Product Features

Applications

• Offices: Open-plan office walls, phone booths, partition screens
• Meeting rooms: Meeting room walls and ceilings – reduces echo, improves speech clarity
• Cinemas: Media rooms, home theaters, small screening room walls and ceilings
• Shopping malls: Atrium ceilings, retail store walls, lounge areas
• Residential spaces: Living room walls, bedrooms, studies, home theaters
• Other venues: Recording studios, practice rooms, libraries, schools, hospitals, restaurants

FAQ and Precautions

Q: What is the sound absorption principle of modular sound-absorbing panels?
A: The panel converts incident sound energy into heat through micropores or fiber structures within the material. Additionally, surface textures or micro-perforations create sound diffusion. Specific sound absorption coefficients depend on thickness, substrate density, and surface finish.

Q: How to choose between 2.1cm and 1.8cm thickness?
A: The 2.1cm thickness provides better sound absorption, especially for mid-to-low frequencies, suitable for spaces with higher acoustic requirements (e.G., Meeting rooms, media rooms). The 1.8cm thickness is slightly lighter, suitable for applications with moderate acoustic requirements or where installation convenience or space thickness constraints are prioritized.

Q: Can modular sound-absorbing panels be used on ceilings?
A: Yes, for ceiling installations. Use furring channel systems to ensure structural load capacity and adequate fastener density. Refer to product specifications for specific installation methods and load ratings.

Q: Does the surface trap dust easily?
A: The surface is flat or has micro-perforated structure. Daily dust can be cleaned with a dry cloth, duster, or vacuum cleaner with a soft brush attachment. Darker colors or fabric textures may show less visible dust.

Q: Can it be used in humid environments such as bathrooms?
A: The product offers moisture resistance, but resistance levels vary by substrate. Polyester fiber and polyurethane substrates offer good moisture resistance for bathroom dry areas. Wood wool boards or paper-faced composites are not recommended for high-humidity environments. Refer to product test reports.

Precautions

• Check substrate flatness, dryness, and cleanliness before installation. Recommended deviation ≤3mm over 2 meters.
• Use a fine-tooth saw blade or sharp utility knife for cutting. Apply edge finishing to cut edges to prevent exposed fibers affecting appearance.
• Use neutral eco-friendly adhesives (for adhesive installation) or dedicated furring channels and hangers (for dry-hanging/furring channel installation). Avoid solvent-based adhesives containing toluene or xylene.
• Clean with a dry cloth, soft brush, or vacuum cleaner with a soft brush attachment. Avoid excessive water soaking. Avoid steel wool, stiff brushes, abrasive cleaners, or strong acids/alkalis.
• Store panels flat with stack height not exceeding one meter. Avoid heavy pressure that may deform panels.
• Protect panel surfaces and edges during transport. Avoid impact that may damage edges or scratch surfaces.
• Use a level during installation to ensure panels are horizontally or vertically aligned. Maintain uniform gaps when assembling multiple modules.
• Avoid using transparent adhesive tape for temporary fixing on the surface, as residue may damage the surface finish.
• After panel installation, when performing other work in the area, protect panel surfaces from contamination.
• Sound absorption performance is improved when an air cavity is maintained between the panel and the wall (recommended cavity depth 10-20mm). Consult the manufacturer for specific installation methods.