Manufacture of plaster products for construction purposes

NACE code 23.62 covers the manufacture of plaster products for construction purposes. This industry plays a vital role in the building and construction sector, providing essential materials for a wide range of applications, from interior walls and ceilings to decorative moldings and architectural elements. As a key component of modern construction, the manufacture of plaster products is a significant contributor to the overall economy, supporting various downstream industries and enabling the development of sustainable, energy-efficient buildings.

The production of plaster products for construction purposes typically involves a multi-step process. First, raw materials such as gypsum, limestone, and various additives are carefully measured and mixed together. The mixture is then heated and calcined, a process that removes water molecules and transforms the gypsum into a fine, powdery substance. This plaster powder is then combined with water and other ingredients to create a workable paste, which is poured into molds or applied directly to surfaces. The plaster is allowed to set and dry, after which it is often sanded or trimmed to achieve the desired finish.

The primary inputs for the manufacture of plaster products include gypsum, limestone, and various additives such as fibers, retarders, and accelerators. Additionally, this industry requires specialized machinery and equipment, such as mixers, molds, and drying ovens. Energy sources, such as electricity or natural gas, are also essential for the heating and drying processes involved in plaster production.

The primary outputs of the plaster products manufacturing industry are a wide range of construction materials, including plasterboard, moldings, and other decorative elements. These products are widely used in the construction of residential, commercial, and industrial buildings, as well as in the renovation and repair of existing structures. The outputs of this industry are often consumed by other NACE codes, such as 41.20 Construction of residential and non-residential buildings, 43.31 Plastering, and 43.39 Other building completion and finishing, among others.