Whip Mix Polyvest Refractory Investment, 24/60 g Preweighed Packets, #24930

Polyvest Refractory Investment is a high-quality die material used in dental laboratory applications for creating refractory molds and investments. This product comes in convenient preweighed 60 g packets, with 24 packets per box, ensuring consistent proportioning and ease of use. The white refractory investment material is designed for precision casting and mold-making procedures.