Propellant Mandril This RFQ was sourced on www.MFG.com in USA for Drop on Demand I would like five prototypes, made out of a release plastic. This part will be part of a cast and will need to be pulled out. Any material that will aide that process is perferable. Buyer Information Industry Government Military City/Region Indian Head, Maryland Country USA RFQ RFQ Number 312825 Material Technical Specifications Category Drop on Demand 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. Drop on Demand: Drop on Demand rapid prototyping produces fine details and part features such as flanges or insets, better than other prototyping techniques. Drop on Demand printers utilize piezioelectric controllers to guide print heads depositing droplets of waxy resin in layers. A binding material is used to support overhang or cavity features. After the part has cured, the binder is washed away in a bath.