Custom Gaskets
Precision-molded gaskets manufactured using compression, transfer, and injection molding processes for robust, cost-efficient sealing solutions across diverse applications.
Engineered for precision and durability, our custom flat rubber seal strips deliver exceptional sealing performance across demanding industrial applications. From automotive to aerospace, our precision-extruded gaskets are manufactured to exact specifications using advanced elastomeric compounds and state-of-the-art molding processes for reliable, long-lasting protection.

Precision-engineered sealing components from standard designs to complex custom configurations.
Precision-molded gaskets manufactured using compression, transfer, and injection molding processes for robust, cost-efficient sealing solutions across diverse applications.
Square-cut washers with superior sealing performance in high-pressure environments, offering greater design flexibility and longer service life than standard O-rings.
Custom rubber-bonded metal components including stamped parts, screen gaskets, and diaphragms with various surface treatments for enhanced performance and durability.
High-purity liquid silicone rubber components manufactured in Class 1000 cleanroom environment for medical, pharmaceutical, and electronics applications.
Comprehensive design and engineering services utilizing computer-aided design and finite element analysis to bring custom sealing solutions to life.
Specialized PTFE components offering exceptional chemical resistance and temperature stability for demanding industrial and chemical processing applications.
Our custom flat rubber seal strips combine decades of molding expertise with advanced elastomeric compounds to deliver superior sealing performance. Utilizing computer-aided design and finite element analysis, we transform your specific requirements into precision-extruded gaskets that excel in demanding environments, ensuring reliable protection and optimal functionality across automotive, aerospace, and industrial applications.

Delivering exceptional sealing performance across automotive, aerospace, and industrial applications.
Your trusted partner for precision sealing solutions with decades of expertise.
Computer-aided design and finite element analysis capabilities for tailored sealing solutions.
Access to hundreds of compounds across all rubber types with ISO 17025 accredited lab.
Strategic location near shipping lanes ensures cost-effective and rapid nationwide distribution.
Decades of precision molded rubber experience with skilled leadership and technical staff.
Decades of precision molding expertise at your service.
Detroit Sealing Components (DSC) brings decades of experience in the precision molded rubber industry to every project. Our skilled leadership and technical staff leverage advanced computer-aided design and finite element analysis capabilities to deliver innovative sealing solutions. With our ISO 17025 accredited laboratory and strategic partnerships with top polymer producers, we transform complex design parameters into robust, cost-effective sealing components that exceed industry standards and customer expectations.
What materials are available for custom flat rubber seal strips?
We offer hundreds of compounds including FKM, NBR, HNBR, EPDM, Silicone, FFKM, and many others. Our ISO 17025 accredited lab can also develop custom materials to meet specific requirements.
What are the minimum and maximum sizes for custom gaskets?
How long does it take to produce custom seal strips?
Do you offer prototyping services?
What industries do you serve?
Can you work with existing drawings and specifications?
What quality certifications do you maintain?
Do you offer worldwide shipping?
Our engineering team is ready to help with your custom sealing requirements.
Laboratory testing and material development certification
Precision manufacturing with verified performance standards
Decades of proven reliability across industries
Connect with our technical team for expert consultation on your precision gasket requirements.
For immediate assistance, feel free to give us a direct call at +1 313-887-4695 You can also send us a quick email at
For immediate assistance, feel free to give us a direct call at +1 313-887-4695 You can also send us a quick email at