The product has a Class A non-combustible grade, with a 3-hour fire resistance rating, providing reliable fire protection for long-term use. The high NRC rating of 0.85 effectively absorbs indoor echo and noise, improving the acoustic environment of the space. It has good thermal insulation performance, reducing building energy consumption. The lightweight design and simple installation method reduce construction costs, and it is non-toxic and non-polluting, meeting environmental protection standards.
The standard size is 1200mm × 600mm, with optional thicknesses of 25mm, 30mm, and 35mm. The density is 200 kg/m³, with a moisture content of ≤3%. It has a thermal conductivity of ≤0.038 W/(m·K), conforming to ASTM C1396 standard. The flame spread index is ≤3, smoke developed index is ≤20, and it provides a sound insulation rating of 45 dB. It meets NFPA 80 fire safety standards and is suitable for various public building decoration projects.
It is suitable for suspended ceilings and partition walls in commercial cinemas, conference rooms, libraries, school classrooms, hospital wards, and commercial complexes, providing fire protection and acoustic improvement for public spaces with high requirements for sound insulation and fire safety.
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