Installation Instructions
| Technical Data |
| Specification.Length,Width,Thickness(mm) |
2440*1220*9/12mm |
| Density(g/cm3) |
1.6(±0.01) |
| Thermal Conductivity (W/m-k) |
≤0.35 |
| Water Content (%) |
≤10 |
| Moisure Movement (%) |
≤0.25 |
| Thermal Shrinkage (%) |
0.5 |
| Gross Bending Strength (N/mm2) |
≥18 |
| Parallel Bending Stength (N/mm2) |
≥14 |
| Incombusibility |
Class A1 GB8624-2006 |
Company Profile
GuangZhou Harmony Acoustic Material Co.,Ltd specializes in the production of Calcium Silicate Acoustic Ceiling Boards. Our products include Silent Calcium Silicate Panels, Soundproof Ceiling Boards, and more. Explore our range for innovative and efficient noise reduction solutions.
Company profile
Welcome to Guangzhou Harmony Acoustic Material Co.,Ltd
Located in the heart of Guangzhou's industrial hub, Guangzhou Harmony Acoustic Material Co.,Ltd is dedicated to blending acoustic innovation with environmental responsibility. Our goal is to create acoustic environments that not only look beautiful but also evoke the serenity of nature.
Unparalleled Production Excellence
Nestled within a 13,000-square-meter state-of-the-art facility, our 15 advanced production lines are meticulously engineered to ensure quality and efficiency. With the capability to produce 10,000 panels daily, we guarantee precision and promptness in meeting our clients' needs.
Eco-Friendly Innovations
Our commitment to the planet is deeply ingrained in every product we create. Our materials are non-toxic with the coveted E0 environmental rating, ensuring a safe and sustainable future. With Class A fire resistance, we prioritize the safety and peace of mind of our clients.
A Symphony of Global Success
Our acoustic solutions echo across more than thirty countries, solidifying Harmony as a globally trusted name. Each panel we design reflects our reputation for delivering acoustic excellence in various environments.
Customized Acoustics
Our diverse product range is tailored to the unique acoustical and aesthetic needs of any space, from gymnasiums to kindergartens. Our sound-absorbing panels and soundproof doors enhance every environment.
Customer Satisfaction
Our customer-centric approach ensures every interaction with Harmony is as seamless and satisfying as the soundscapes we design, from consultations to after-sales support.
Innovation and Quality
Our extensive list of national and international certifications showcases our dedication to pushing the boundaries of acoustic technology, making Harmony synonymous with cutting-edge, certified acoustic solutions.
Crafting Acoustic Legacies
As pioneers of acoustic materials, Guangzhou Harmony Acoustic Material Co.,Ltd crafts legacies by transforming lives with technology that speaks, materials that inspire, and a commitment to creating harmonious environments worldwide.
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