Acoustic Solution
Sinopan Acoustic Wall & Ceiling Panels: Engineered Sound Control Solutions
Sinopan Acoustic Panels are high-performance sandwich panels specifically engineered to effectively control noise in industrial and commercial environments. Independently tested and certified by the Intertek laboratory, our panels deliver proven, reliable acoustic performance for projects demanding precise sound management.
Key Specifications & Data
| Parameter | Specification / Value |
|---|---|
| Certified Sound Absorption | αw = 0.90 (Class A) - ISO 353 |
| Certified Sound Insulation | Rw = 34 dB - ISO 10140 |
| Core Material | Rock Wool (Non-combustible, Class A1) |
| Core Density Range | 80, 100, 120, 150 kg/m³ (Standard) |
| Panel Construction | Pure Rock Wool Core or PUR-Sealed Rock Wool Core |
| Typical Applications | Industrial Halls, Workshops, Factories, Generator Rooms, Offices, Studios, Cinemas, Educational Facilities |
Certified Acoustic Excellence
Our panels undergo rigorous testing to international standards, guaranteeing their performance:
Sound Absorption (ISO 353): Achieves a weighted sound absorption coefficient of αw=0.90, classified as Class A – the highest performance grade. This makes them exceptionally effective at reducing reverberation and echo within a space.
Sound Insulation (ISO 10140): Provides a weighted sound reduction index of Rw=34 dB. This rating measures the panel's ability to block airborne sound transmission from one space to another.
This dual performance makes Sinopan Acoustic Panels the ideal choice for mitigating industrial noise and enhancing acoustic comfort in facilities such as manufacturing plants, workshops, offices, entertainment venues, and educational institutions.
Core Technology & Construction
As a specialized acoustic sandwich panel, our product is built for both performance and durability.
Core Material: Exclusively Rock Wool, selected for its superior natural acoustic and fire-resistant properties (Class A1 non-combustible).
Density Options: Available from 80 kg/m³ to 150 kg/m³.
Technical Advisory: The density of the rock wool core significantly influences the acoustic profile. Higher density generally improves sound insulation (Rw) but can slightly reduce peak sound absorption (αw) at certain frequencies. Our technical team will analyze your specific noise challenge—whether prioritizing absorption inside a room or blocking sound between rooms—to recommend the optimal density for your project.
Edge Construction Options:
We offer two constructions to suit different installation and environmental needs.
| Feature | Pure Rock Wool Core Panel | Rock Wool Core with PUR (Polyurethane) Sealed Edge |
|---|---|---|
| Core & Edge | 100% Rock Wool, exposed at joints. | Rock Wool core with a continuous polyurethane foam seal along all panel edges. |
| Acoustic Performance | Excellent inherent sound absorption and insulation. | Identical acoustic performance to the pure rock wool panel. The seal does not hinder core function. |
| Primary Advantage | Cost-effective solution for standard indoor applications. |
Enhanced durability: The PUR seal dramatically strengthens the tongue-and-groove joint. Superior Vapor Barrier: Prevents moisture ingress into the core, protecting integrity and preventing sagging. Extended Lifespan: Ideal for environments with variable humidity or where long-term performance is critical. |
| Best For | Dry, interior applications with standard handling. | High-performance installations, areas with humidity concerns, or projects requiring maximum panel longevity and edge stability. |
Need a custom acoustic solution?
Choosing the correct density and construction is key to your project's success. Contact our technical specialists today for a free consultation. We will analyze your requirements and recommend the optimal Sinopan Acoustic Panel specification to solve your specific noise control challenge.
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