decorative ceiling grid
4. Placing Ceiling Tiles Once the hangers are securely in place, the ceiling tiles can be inserted into the grid created by the hangers. Care must be taken to ensure that each tile is level and fits snugly without gaps.
Drop ceilings, also known as suspended ceilings, are a ceiling system that hangs below the structural ceiling, creating a space for plumbing, electrical wiring, and HVAC systems. Essential to this construction are the drop ceiling tees, which are the T-shaped metal or plastic framework components that support the ceiling tiles. The tees serve as a grid that provides structure and stability for the ceiling, creating a smooth, even surface that is both visually appealing and functional.
In commercial and industrial applications, rigid mineral wool boards excel in fire-rated wall assemblies, HVAC duct insulation, and pipe insulation. Their excellent thermal and acoustic properties make them an asset in large-scale facilities, including factories, warehouses, and hospitals.
In addition to sound absorption, these ceilings also promote airflow and ventilation. The perforations in the metal allow air to circulate freely, which can enhance the overall air quality within a building. This is particularly beneficial in commercial settings, where adequate ventilation can help improve the comfort of employees and customers alike. Moreover, the ability of these ceilings to support HVAC systems makes them a practical option in spaces requiring temperature control.
perforated metal grid ceiling

Types of Drop Ceiling Tees
- Energy Efficiency Some ceiling tiles are designed for improved insulation, contributing to energy efficiency. This can result in reduced heating and cooling costs in commercial and residential settings.