Injection Molds for Liquid Silicone Rubber
Available from M.R. Mold & Engineering
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 offer a high level of productivity and value. Depending on the complexity of the tool, we present our customers with a wide range of automation capabilities. All of our tools are built to SPI standards using only the finest steels and components available.
M.R. Mold’s in-depth knowledge of building molds for LSR has led them to become industry specialists in processing this material. M.R. Mold serves many industries, including OEMs and job shop molders in the medical, surgical, aviation, fluid transfer and consumer products industries.
M.R. Mold is proficient in over molding silicone on silicone, silicone on plastic, silicone on glass, and silicone onto metals. With the benefit of knowing what is critical in each mold, M.R. Mold builds
molds to produce the finest finished product.
The smallest product M.R. Mold has built a mold for was a punctum plug which fits in the tear duct of an eye. This part is .060 long and .040 in diameter with a .008 core pin inside. M.R. Mold builds mold to fit up to 500 ton presses. All of our tools are built to SPI standards using only the finest steels and components available.