Rubber Mold Manufacturing

M.R. Mold & Engineering offers a wide range of rubber and gum stock injection molds. Our knowledge of various rubbers includes EPDM, nitrile, and polyisoprene. Many of our customers rely on our ability to enhance their molds with automation. Depending on the complexity of the tool, we offer our customers a wide range of automation capabilities. When it comes to rubber, we are proficient in over molding onto plastics and metal.

Our product list is extensive. We tool keypads, buttons, gaskets/seals and other components used in house wares and automotive, consumer electronics, sporting goods and commercial applications.

All of our tools are built to SPI standards using only the finest steels and components available.

Fighter pilot oxygen mask; single cavity gum stock silicone injection mold.
BromoButyl compression gas masks for chemical warfare.
Single cavity plastic injection valve body mold with 4 slides for Teflon part.

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