Products by M.R. Mold & Engineering

M.R. Mold and Engineering offers their cold runner as a standalone system. Our cold runner system is a self-contained assembly, making it a perfect choice to use as a “Universal Cold Runner”. Pairing this cold runner system with multiple tooling applications will allow you the benefits of a...

M.R. Mold & Engineering offers silicone vacuum seals in two sizes for parting line sealing of silicone and rubber molds. This seal has the following unique features:  Silicone formulated for the high temperatures required on silicone and rubber molds for longer life.  Designed with a tapered...

M.R. Mold and Engineering is one of the few companies in the United States offering waste-free LSR molds. Waste-free molds coupled with various types of automation devices, such as M.R. Mold's Cold Runner System, provide our customers with 'lights-out' molding. M.R. Mold's liquid silicone molds...

Whether it's a simple two-plate design, a complex multi-cavity unscrewing mold or something in-between, M.R. Mold & Engineering can deliver it all. M.R. Mold is familiar with hot runner systems, reverse ejection and two-stage ejection. The team's innovative problem solving technical support...

M.R. Mold & Engineering offers its Universal Base as a cost cutting alternative to prototype and production molds. Our 10 x 10 Universal Base holds 10 x 10, 8 x 8 and 6 x 6 cavity plates. Made from Royalloy stainless steel, our Universal Base is complete with heater boxes and connector, insulation...