Molded Gaskets

Through experience and innovation Atlantic Gasket Corporation has become a leading manufacturer of rubber-molded gaskets for industries including, but not limited to, automotive, industrial, food service, electronic, marine, medical, HVAC, construction, woodworking and consumer products. With our extensive processing capabilities, Atlantic Gasket can produce close tolerance molded gaskets quickly and cost-effectively. From concept and design to production of the finished product, we provide the service and technology needed to produce your molded gaskets and seals.

Rubber Molding Processes

Depending on your application requirements for design, material, and quantity, we can produce molded rubber gaskets utilizing the following processes:
  • Injection Molding features the fastest cycle times, provides the maximum product consistency, and produces molded rubber parts that exhibit a virtual flash-free finish eliminating the need for additional trim work.
  • Transfer Molding features shorter cycle times and better product consistency than compression molding and is the ideal process for rubber-to-metal molded parts.
  • Compression Molding features the lowest mold costs, generates the least amount of “throw away” material for a lower cost per part, and is the preferred way to produce large molded rubber products.

Although the rubber molding methods listed above are similar in that they all make use of heat and pressure to cure molded parts, they differ in some significant ways. The design engineers at Atlantic Gaskets will be happy to help you determine the one that will produce your custom molded rubber gaskets within your budget and by your deadline.

Rubber Materials

Our molded gaskets can be produced from the following materials:
  • Silicone
  • Nitrile
  • SBR
  • Neoprene
  • EPDM
  • Viton®
  • Butyl
  • Hypalon

Molding a wide range of rubber materials, we are able to supply molded gaskets that match your exact specifications. If you need assistance in choosing the optimum material for your application refer to our commercial elastomers data tool or contact us directly at 800-229-8881 or sales@atlanticgasket.com and see why Atlantic Gasket Corporation has been a leading rubber-molded gasket manufacturer since 1947.