Gypsum is a little more expensive than splint. This is because the manufacturing process of plastering is complex, which requires a series of processing equipment and tools, and the quality and stability of plastering are better than plywood, so the production cost is higher and the price is more expensive. In addition, plastering also has certain characteristics such as sound insulation and fire prevention, so the demand for some special occasions also increases the price of plastering. However, the specific price depends on market conditions, brand quality and other factors, and the price may be different between different regions and brands. According to the specific use scenarios and requirements, gypsum or splint can be selected. For example, if sound insulation or environmental protection is needed, gypsum can be selected. Plywood can be selected for occasions that need to withstand a certain humid environment or require high strength. Gypsum is a clay-like substance made of gypsum powder and water, which is widely used in architecture, sculpture, art, medical treatment and other fields. It is a natural mineral, and its main component is calcium sulfate.
Gypsum can quickly absorb water in water and become a hard substance, so it is also used to make plaster bandages to fix broken bones and promote fracture healing. Splint is a medical instrument used to fix and support the fracture site. Splints are usually made of soft foam and hard aluminum alloy or plastic, and can be made in different ways according to the location and type of fracture.