Engineering Quiet Spaces with Precision & Adhesion
48+ Standard Colors
Zero-VOC Adhesive
100,000+ m²/mo
40'HQ Export
Core Business Model & Value Proposition
At RAW Acoustic, we streamline the acoustic panel supply chain for architectural contractors, regional distributors, and interior design firms.
Our business model combines curated wholesale distribution of raw PET sheets with proprietary, in-house precision coating technology. By sourcing dense, high-NRC raw panels directly from top-tier pressing facilities and processing the self-adhesive backing in our own factory, we deliver uncompromised quality, elimination of middleman markups, and project-ready installation convenience.
Why Our Model Works for B2B Buyers:
- Direct Raw Sheet Wholesale: Lower logistics and material costs on LCL and full-container (20'GP/40'HQ) bulk orders.
- In-House Coating Mastery: We control the most critical stage of peel-and-stick panels—adhesive chemistry, coating uniformity, and bonding strength.
- End-to-End Quality Control: Every sheet undergoes rigorous inspection before and after the coating process.
Dual Supply Capabilities
1. Container-Level Raw Sheet Bulk Wholesale
Designed for acoustic panel processors, CNC fabricators, and large-scale project contractors who require reliable raw material stock.
- Specifications: Standard dimensions 1220 × 2440 mm (custom sizes available);
thicknesses from 9 mm to 24 mm. - Density Range: 1000 g/m² to 2300 g/m²+ for optimum structural integrity and clean
CNC routing. - Acoustic Performance: NRC ratings up to 0.85 — 0.95, providing superior sound
absorption across medium to high frequencies. - Container Optimization: Dedicated loading protocols to prevent corner damage and
maximize container volume usage.
2. In-House Zero-VOC Self-Adhesive Coating
Job-site adhesive application is labor-intensive, messy, and prone to off-gassing. Our automated roll-to-roll pressure-sensitive coating line transforms standard PET felt into ready-to-install wall solutions.
- Zero-VOC & Odorless Formula: Formulated specifically for enclosed architectural environments (schools, hospitals, offices). Meets strict indoor air quality standards.
- Industrial High-Tack Bonding: Engineerd acrylic pressure-sensitive adhesive (PSA) that grips securely to drywall, wood, glass, and metal without edge-lifting or degumming over time.
- Heavy-Duty Grid Release Liner: Premium backing paper featuring dimensional stability, ensuring smooth peeling on the job site and protecting adhesive during transit.
- Labor Savings: Reduces job-site installation time by up to 50%, drastically lowering total contractor labor costs.
Technical Specification Matrix
| Technical Feature | Raw PET Sheet (Unbacked) | Factory Self-Adhesive PET Panel |
|---|---|---|
| Technical FeatureRaw PET Sheet (Unbacked)Factory Self-Adhesive PET PanelPrimary Material | 100% Recyclable Polyester Fiber | 100% Recyclable PET + Acrylic PSA Layer |
| Adhesive Safety Grade | N/A | Zero-VOCs / Odor-Free (Eco-Friendly) |
| Fire Retardancy | EN13501-1 Class B-s1,d0 / ASTM E84 Class A | Class A Core with Flame-Retardant Adhesive Barrier |
| Density Options | 1000 g/m² to 2300 g/m²+ | 1000 g/m² to 2300 g/m²+ |
| Installation Method | Spray Glue / Liquid Nails / Mechanical Fasteners | Peel-and-Stick (Direct Wall Application) |
| Best For | CNC Fabricators & Custom Profiling | Fast-Track Commercial Projects & Distributors |
Our 5-Step Quality Assurance Workflow
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Raw Sheet Inspection: Checking fiber density, color consistency across batches, thickness tolerances (±0.3mm), and flatness.
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Dust Removal & Conditioning: Automated anti-static air cleaning to ensure 100% dust-free panel surfaces prior to coating.
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Precision Thermal-Coating: Applying a consistent layer of Zero-VOC acrylic pressure-sensitive glue at controlled temperatures.
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Adhesion & Shear Testing: Thermal chamber testing to verify non-degumming performance across temperatures ranging from -10℃ to 60℃.
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Palletizing & Moisture Protection: Corner-protected packaging wrapped in moisture-proof stretch film for long-distance sea freight.