Ceiling Gypsum Board

Ceiling Board is a 1/2" gypsum board specifically designed to maintain exceptional flatness on ceilings framed 24" o.c. Thinner and lighter than traditional 5/8" panels, it’s also easier to handle and more cost efficient. Stronger than regular 1/2" gypsum, it surpassed the standards for 5/8" material in ASTM sag tests conducted at 90° Fahrenheit and 90% humidity.


  • May be installed over wood or metal framing
  • Long edges tapered for easier, smoother joint finishing
  • Lower cost and lighter weight than 5⁄8" gypsum board
  • Requires no special tools or techniques to install
  • Available with a minimum of 93% certified recycled content on a dry-weight basis in accordance with ISO 14021 standards


  • This product must be installed perpendicular to framing
  • Framing spacing not to exceed 24"
  • Provide adequate ventilation when applying texture to this product
  • Should be stored, handled and installed to comply with industry standards GA216 & ASTM C840

Low VOC-Emitting Material:

Gypsum board products are third-party certified by Materials Analytical Services, LLC (MAS) to meet the performance standard established for low-emitting materials under the Collaborative for High Performance Schools (CHPS) Program.

Sulfur Emissions Testing:

In emissions level testing for carbon disulfide and carbonyl sulfide conducted by Materials Analytical Services, U.S producted gypsum board was determined to be negative for sulfur off-gassing and is not considered a problematic corrosive drywall type.


To prevent damaging the finished edges, gypsum wallboards should be carried, never dragged. To protect the Drywall from weather and direct sunlight when storing gypsum boards, store them indoors. Care should be taken to prevent sagging or damage to edges, ends and surfaces and gypsum boards should be stored lying flat and neatly stacked.


IICRC support

Whether you are a Treasure Coast area property manager, commercial general contractor, or home owner, One Call Properties Service will provide quality work, timely service, and reasonable pricing. We pride ourselves on the high standards we have established and maintained as a Treasure Coast area contractor. We will gladly provide references if you are considering us for your next damage restoration project.


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