The core has been reinforced with the addition of fibers, increasing its strength and providing fire resistance ratings when used in tested assemblies.
- The fire-resistant gypsum core is encased in 100% recycled natural-finish paper on the face side and sturdy liner paper on the back side
- The face paper is folded around the long edges to reinforce and protect the core, with the ends being square-cut and finished smooth
- Long edges of the panels are tapered, allowing joints to be reinforced and concealed with a joint compound system
- 5/8-In thick, and comes in a variety of lengths for standard construction uses