gypsum acoustic ceiling
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Grid ceilings, also known as suspended ceilings or drop ceilings, consist of a framework of metal grids that hold acoustic tiles or gypsum boards. This system allows for easy access to the space above the ceiling, making maintenance and repairs more manageable. The grid structure creates a void between the ceiling and the actual overhead space, which can accommodate electrical wires, plumbing, and HVAC ducts.
gypsum and grid ceiling

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A ceiling grid main tee is a crucial structural element of a suspended ceiling system. Typically made from metal, the main tee acts as a support structure for the ceiling tiles or panels. These main tees are installed horizontally and run across the space, forming a grid-like structure that allows for the easy installation of various ceiling materials and provides crucial support for their weight.