Acoustic Fiberglass Ceiling Board – Square Edge
UGC Fiberglass sound absorbing ceiling Panel are acoustic decorative materials based on high-density Class A fire-resistant fiberglass Panels. The surface is composited with a cured decorative felt and edge-sealed on all four sides. Designed to improve indoor acoustics, they offer multiple functions, including sound absorption and noise reduction, fire and moisture resistance, The lightweight and fire-resistant properties of our products make them an ideal choice for various commercial, industrial, and residential applications.
Additionally, our fiberglass ceilings are easy to install and require minimal maintenance, making them a cost-effective solution for any project.
Surface Treatment
Installation Diagram:
Technicial Data
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Item |
Base Standard |
Physical Characteristics |
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Surface |
UL723, ASTM E84 |
Base glass fiber is non-combustible when tested. |
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Burning Characteristics |
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Flame Spread Index |
Smoke Developed Index |
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≤ 25 |
≤ 50 |
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Working Temperature Limitations |
ASTM C411 |
Operating temperature -4°C to +232°C At excessive temperatures, a limited migration of binder may occur in the insulation in contact with the hot surface. This is in no way impairs the performance of the insulation. |
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Mold Growth |
ASTM C1338 |
Does not breed or sustain mold, fungus, bacteria or rodents. |
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Corrosiveness |
ASTM C665 |
Chemically inert. Will not cause or accelerate corrosion of steel, stainless steel, copper or aluminum, due to its particular inorganic and mineral composition. |
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Water Vapor Sorption |
ASTM C1104 |
Less than 1% by weight |
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Odor Emission |
ASTM C1304 |
Passes, no detectable odor that is ojectionable and strong |
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Alkalinity |
ASTM C871 |
pH 9 |
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Non-Fibrous (Shot) Content |
ASTM C1335 |
Not applicable to glass mineral fiber products |
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Light Reflection |
ASTM D523 |
WHITE: LR1 = 30 -60 |
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Sound Transmission Coefficient |
ASTM E90 |
STC: 50 or greater |
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Noise Reduction Coefficient |
ASTM E423 |
NRC: 0.85~1.0 |
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