The query concerns the date of the commercial introduction of gypsum wallboard, a common building material used for interior walls and ceilings. The term “Sheetrock” is a brand name for this product, manufactured by the USG Corporation. Therefore, investigating the origins of this brand and its associated product is key to answering the inquiry.
The development and widespread adoption of gypsum wallboard significantly impacted construction practices. Its advantages include ease of installation, fire resistance, and relatively low cost, making it a preferred alternative to traditional lath and plaster. The product streamlined the building process and offered a more uniform and predictable surface for finishing.
