National Gypsum Company
National Gypsum Gold Bond® BRAND gypsum board is the name for a family of panel products consisting of a noncombustible core, primarily of gypsum, with a paper surfacing on the face, back and long edges.
USG - Fiberock®
Fiberock® Brand Panels are manufactured from a unique combination of gypsum and cellulose that provides superior strength.
USG - Sheetrock®
The SHEETROCK Brand includes both a complete line of gypsum panels to suit every application, and a full range of interior finishing products including tapes, joint compounds, textures, sealants, and primers.