Custom Rubber Molding

Molded Rubber Parts Tailored To Your Sealing Requirements

Sealing Devices is an ISO 9001 registered supplier of custom-molded rubber parts, offering custom-molded rubber shapes in all compounds and elastomers. 

As a leading United States manufacturer of molded rubber parts and shapes, we leverage our in-house tooling capabilities to maintain strict control over production times. This allows us to deliver flexible and cost-effective solutions for even the most demanding projects.

What Is Rubber Molding?

Rubber molding is a manufacturing process that shapes raw rubber material into specific forms by placing it in a mold and applying heat and pressure. This method is used to produce a variety of rubber parts, such as seals, gaskets, and custom components, for diverse industries.

 

What Is Custom Injection Molding?

Custom injection molding involves injecting molten material into a custom mold to create precisely shaped parts. This process produces high-quality, complex components tailored to specific sealing requirements.

Sealing Devices Rubber Molding Processing Capabilities

Our advanced manufacturing processes and state-of-the-art equipment enable us to produce rubber parts with exceptional precision and consistency, ensuring optimal performance and durability.

 

    • Compression, Transfer, and Injection Molding Processes
    • Cryogenic Deflashing
    • In-house mold design and machining capability
    • Over-molding and bonding to metals, plastics, cured elastomers and other substrates
    • Materials available for a wide range of temperatures, aging conditions, and chemical compatibilities

Why Choose Sealing Devices for Custom Molded Rubber Parts?

 

Tailored Fit: Custom rubber parts are designed to fit specific applications precisely to ensure a precise fit,  minimizing the risk of leaks, and securing an effective seal.

Enhanced Performance: Our customization allows for the creation of rubber-molded parts that meet stringent performance requirements, providing superior sealing, vibration isolation, and impact resistance.

Prototypes & Production Quantities: As part of our rubber molding customization process, we provide you with prototypes to validate the design and functionality of your parts, ensuring they meet all specifications before moving to mass production.

Compliance with Standards: At Sealing Devices, our AS9100D and ISO 9001 registration reflects our dedication to maintaining the highest standard of quality. All rubber parts are designed to meet industry-specific standards and certifications.

Quick Turnaround: In-house tooling and capabilities allow for faster production times, meeting tight deadlines and reducing lead times.

Continuous Cost Control: Our continuous cost control measures involve regular evaluations of our processes, materials, and production techniques to identify areas for improvement and cost reduction. 

On-Site Visits & Collaboration: We invite you to visit our facility and work hands-on with our experts. Our in-house application engineers can tailor our solutions more effectively and provide expert consultation to determine the optimal rubber parts for your sealing needs.

Common OEM Product Applications:

  • Grommets
  • Perimeter Gaskets
  • O-rings
  • Corrugated Tubes
  • Seals
  • Cable Guides
  • Diaphragms
  • Valves
  • Bumpers
  • Insulators / Isolators
  • High/Low Conductivity

Custom Rubber Part Materials:

  • Nitrile
  • EPDM
  • HNBR
  • Silicone
  • Fluorosilicone
  • FKM
  • FFKM

Custom molded rubber parts can be used in a wide range of industries and applications, from aerospace to electronics and industrial, providing versatile sealing solutions tailored to unique needs. Our Applications Engineers work closely with you to understand your needs and challenges, offering product knowledge to produce the custom rubber molded parts you need for your application.