Fabrication & Converting Capabilities

From Prototype to Production

Sealing Devices combines material expertise with advanced fabrication and converting capabilities to support projects from prototype through production. With a growing manufacturing footprint, specialized equipment, and ongoing investment in technology, we help customers move from concept to finished part with speed, precision, and flexibility.

Whether you need prototype support, production-ready components, or guidance on the right fabrication approach, our team is ready to help.

When Should You Come to Us for Fabrication?

Large Part Dimensions

Spliced and vulcanized cord and die-less cutting offer an effective sealing solution for larger diameters and custom sizes not practical for traditional molding.
Simplified Assembly

Our slitting and laminating capabilities combine materials into finished components that support easier assembly, while die-cutting enables more efficient production.
High Performance and Consistency Needs

We produce custom molded rubber components with the precision and consistency needed for reliable performance and durability.
High Production Costs

FIP gasketing can eliminate the need for manually installing a gasket or O-ring in production, reducing labor costs.
Prototyping and Low-Volume Production

Our die-less cutting services can handle prototypes and low-volume runs without slowing your internal processes.
Unique Project Constraints

Our specialized bunsplitting and bunwelding capabilities support custom converting of sponge rubber and foam materials for unique application requirements.