Capital Rubber’s Gasket, Sealing & Waterjet Cutting Division delivers custom-engineered gasket solutions for demanding industrial environments. By combining advanced waterjet cutting technology, deep material expertise, and in-house CAD support, we provide accurate, reliable sealing components—often with fast turnaround when downtime isn’t an option.
From standard flange gaskets to complex custom profiles, we support OEM, MRO, and engineered applications across critical industries.
Advanced Waterjet Cutting for Custom Gasket Manufacturing
Our precision waterjet cutting capabilities allow us to cut virtually any gasket shape or profile without heat distortion or tooling delays—making waterjet cutting ideal for custom and replacement gaskets.
Capabilities include:
- Thicknesses up to 7 inches
- Tight tolerances and complex geometries
- Prototypes, one-off parts, and production runs
- Rapid response for emergency and downtime situations
- Custom OEM replacement and obsolete components
Working from CAD files, prints, or physical samples, our team delivers consistent, repeatable results you can trust.
Custom-Cut Gaskets & Sealing Materials
Capital Rubber designs and fabricates custom gaskets for a wide range of sealing applications, including flange gaskets, heat exchanger gaskets, and custom profiles.
We work with a broad range of standard, specialty, and military-spec materials, including:
- Neoprene, EPDM, BUNA-N, Silicone, and Viton®
- Non-tempered glass
- NSF-61 compliant and food-grade materials
- PTFE, graphite, and compressed fiber materials
- Materials from Durlon®, Garlock®, and Teadit®
Engineered Sealing Solutions You Can Rely On
In addition to soft gaskets, we supply standard and custom O-rings and metal gaskets for high-pressure and high-temperature applications, supported by in-house engineering and CAD design.
From reverse engineering to full production runs, we help solve complex sealing challenges with speed and precision.
Frequently Asked Questions
Q1: What is waterjet cutting and why is it ideal for custom gaskets?
Waterjet cutting uses a high-pressure stream of water—often with abrasive media—to cut materials precisely without generating heat. This makes it ideal for custom gasket manufacturing, as it prevents material distortion and allows for tight tolerances, complex shapes, and clean edges.
Q2: What types of gaskets can Capital Rubber waterjet cut?
Capital Rubber waterjet cuts a wide variety of gaskets, including flange gaskets, heat exchanger gaskets, custom profiles, and OEM replacement components. We support prototypes, one-off parts, and full production runs.
Q3: What materials can be waterjet cut for gasket applications?
Our waterjet cutting systems can process elastomers, PTFE, compressed fiber, graphite, plastics, rubber, and many metals including stainless steel, aluminum, copper, and titanium.
Q4: Can Capital Rubber create gaskets without a CAD file?
Yes. Our in-house engineering team can reverse engineer gaskets from prints, samples, or specifications. CAD files are not required to get started.
Q5: Does Capital Rubber support emergency or rush gasket orders?
Yes. Capital Rubber offers rapid turnaround for custom and emergency gasket needs to help minimize downtime in critical applications.
Your Partner for Precision Sealing & Waterjet Cutting
From custom waterjet-cut gaskets to engineered sealing solutions, Capital Rubber delivers the expertise, responsiveness, and reliability required to keep operations running.
Contact us today to discuss your next gasket or waterjet cutting application.