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2. Glass Fiber Often mixed with mineral wool, glass fibers enhance the structural integrity and performance characteristics of ceiling tiles. Glass fibers are formed by drawing molten glass into thin strands, resulting in an extremely lightweight and strong material that can improve the fire-resistant properties of ceiling tiles.
The sound-absorbing characteristics of mineral fiber ceiling boards are among their most significant benefits. These boards are designed to reduce noise levels in a space by absorbing sound waves, which limits echoes and reverberation. This makes them an ideal choice for areas such as classrooms, conference rooms, and healthcare facilities, where clear communication is essential. The Noise Reduction Coefficient (NRC) rating of these boards often falls between 0.5 to 0.9, indicating excellent sound absorption capabilities.