Slide holder Rack This RFQ was sourced on www.MFG.com in USA for Plaster Mold Casting I would like to see how the plaster casting process would be for this part ver. maching. My first run would be 12 pieces. Buyer Information Industry Medical City/Region Downers Grove, Illinois Country USA RFQ RFQ Number 341777 Material Aluminium Material Grade Aluminum Technical Specifications Category Plaster Mold Casting Dimensions Get quotes online for manufacturing services at MFG.com from machine shops, fabricators, job shops and contract manufacturers. MFG.com connects buyers and suppliers when the buyer has a need and the supplier has the right expertise and capacity. MFG.com analyzes all engineered parts and RFQs for improved manufacturability and to ensure quality and a quick quoting experience. Plaster Mold Casting: Plaster casting molds are made of plaster of Paris. In forming a plaster mold, plaster is poured over a pattern and allowed to set. Because the plaster forms around the mold as a liquid, the mold can reproduce intricate shapes on the casting and the surface finish is quite smooth. Tolerances are can be held tightly in plaster casting. Plaster casting molds are used to make aluminum castings and copper castings.