Mineral Fiber
Mineral Fiber products are suitable for a variety of applications, including ceiling tiles, insulation, asphalt, fire protection systems, adhesives, and fire protection systems.
Produced from slag, granite, and other minerals that are spun at high temperatures, the products feature superior fiber tensile strength that is burn- and rot-resistant.
Additional Resources

Gypsum Construction Handbook
Online Tools
Global Websites
Distribution Centers
Superior fiber tensile strength that is burn- and rot-resistant.