National Gypsum's Gold Bond High Strength Fire-Shield Gypsum Board is engineered for interior wall and ceiling applications that require superior fire resistance and structural durability. This 5/8 in. Type-X gypsum board features a specially reinforced core formulated to withstand fire exposure while maintaining exceptional strength and stability. It meets ASTM C1396 standards and is approved for use in fire-rated assemblies, making it suitable for commercial buildings, multifamily housing, schools, and healthcare facilities. The High Strength Fire-Shield panel offers improved sag resistance, allowing installation on ceilings spaced up to 24 in. on center, while its dense composition provides excellent impact resistance for high-traffic areas. Encased in 100% recycled face and back paper, the board also supports sustainable building practices and contributes to GREENGUARD Gold Certified indoor air quality standards. National Gypsums Fire-Shield board delivers dependable fire performance, dimensional stability, and workability, ensuring code compliance and long-term interior surface protection.