hpdc die design_sand casting material

Precision cast plastic parts find applications across a range of sectors

Plaster sand casting is a type of casting method where a mixture of plaster and sand is used to create molds. Unlike traditional sand casting that utilizes only sand and a binding agent, plaster sand casting incorporates gypsum plaster, which allows for the creation of highly detailed and smoother surface finishes. The plaster provides a rigid framework while the sand offers bulk and stability, making it an excellent choice for producing intricate designs.