National Gypsum's Gold Bond Gridstone Gypsum Ceiling Panels provide a durable, smooth-surfaced solution for suspended ceiling systems in commercial and institutional spaces. Manufactured with a specially formulated gypsum core encased in strong, smooth-faced paper, these panels deliver consistent quality, dimensional stability, and resistance to sagging over time. Designed for use in standard 15/16 in. grid systems, Gridstone panels install easily and fit securely for a clean, uniform ceiling appearance. Their noncombustible gypsum composition meets ASTM C1396 standards, offering fire resistance and reliable performance in code-compliant assemblies. National Gypsums Gridstone Gypsum Ceiling Panels are ideal for offices, classrooms, healthcare environments, and retail spaces where both functionality and aesthetics are required. The panels accept a variety of paints and finishes, allowing design flexibility while maintaining low maintenance requirements. With excellent acoustical properties and long-term stability, they provide an efficient ceiling solution that supports both performance and visual consistency in interior environments.
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