An improved system of making polyurethane RIM parts Includes efficiency improvements in CAD file manipulation, machine tool operation, tool design, knowledge of molding available RIM systems and high-tech molding equipment Allows rapid prototyping of parts to go directly to production runs RPS voids the non-productive cast urethane middle step Either structural foam or thin wall parts that are also design compatible with common injection molding Process conversion does not require a design change
Machinery