Used Thermoset Injection Molding Machines for Sale
Used thermoset injection molding machines for processing BMC, SMC, phenolic, melamine, and other thermoset compounds.
Browse by Type:
Available Equipment
No equipment currently listed in this sub-category.
Most of our inventory sells before we can list it. Contact us — we likely have equipment available or coming in from plant closures.
About Used Thermoset Injection Molding Machines
Thermoset injection molding machines are designed to process materials that cure permanently with heat, including bulk molding compound (BMC), sheet molding compound (SMC), phenolic, melamine, urea, epoxy, and polyester compounds. Once cured, thermoset parts cannot be remelted — they offer superior heat resistance, dimensional stability, and chemical resistance compared to thermoplastics.
Used thermoset injection molding machines feature screw and barrel designs optimized for thermoset materials, heated molds (rather than cooled), and precise temperature control to manage the curing reaction. These machines serve the electrical, automotive, appliance, and industrial markets.
Meadoworks stocks used thermoset injection molding machines from Hull, Newbury, Stokes, and Cincinnati Milacron. Contact us at 800-323-0307 for current availability.
Common Applications
Frequently Asked Questions
What is thermoset injection molding?
Thermoset injection molding processes materials that undergo a chemical reaction (cross-linking) when heated, permanently setting their shape. Unlike thermoplastics which can be remelted, thermoset parts cannot be reshaped once cured. Common thermoset materials include phenolic, BMC, SMC, melamine, and epoxy compounds.
Need Help Finding the Right Equipment?
Contact our team with your specifications and we'll help you find the right machine.
Looking to Sell?
Meadoworks is an active cash buyer of used plastics equipment. Get a free valuation.
Get a Free Valuation