concealed ceiling grid systems
Laminated gypsum board consists primarily of a gypsum core sandwiched between two layers of heavy-duty paper or fiberglass. This design allows for a solid yet lightweight material that can be easily cut and installed. The gypsum provides fire resistance, while the laminated exterior ensures a smooth surface for finishing. Some boards are also treated with moisture-resistant materials, making them suitable for high-humidity environments like bathrooms and kitchens.