What is Plaster of Paris?

Plaster of Paris is a plastering material for interior walls and ceilings in construction, mainly composed of gypsum, additives, and aggregates.

Plaster of Paris boasts rapid strength gain, fine and smooth appearance, and resistance to hollowing. It is primarily used as a plaster material for the interior walls and ceilings of buildings, for leveling and repairing the base of interior walls. Plaster of Paris comes in several types, including surface plaster (used for the outer layer), base plaster (used for leveling the base), and thermal insulation plaster (with excellent thermal insulation properties). Moreover, it features lightweight, high strength, fireproof and soundproofing, heat insulation, and can regulate indoor humidity through its unique "breathing" action, providing a comfortable living environment.