Extruded Rubber Expansion Joints

Expansion joints are used in a variety of applications, but are most commonly used in industrial piping systems or in situations where there’s a need to reduce movement and vibration—any time there is concern of structural damage due to the expansion or contraction of those surfaces. Extruded rubber expansion joints from ELBEX provide superior stability and protection compared to other types of expansion joints because of our team that’s dedicated to quality through the entire extrusion manufacturing process.

Expansion Joint Applications

Extruded rubber expansion joints are most commonly used in the following industries:

Manufacturing - The most common application of expansion joints is in industrial piping systems where they’re used as a transition between two surfaces. They are also often used as outgassing expansion joints in clean room ductwork.
Construction - Expansion joints are also referred to as movement joints because of their ability to keep structures held in place. They are commonly used in architecture and construction to relieve stress on building materials caused by natural expansion and contraction or by seismic activity.

Because of the versatility of our extruded rubber profiles, they can be used as a viable solution in so many different industries and applications. Our design and engineering team can assist you in finding the right extrusion to meet your needs. Please contact us to discuss your specific application needs.

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Custom Expansion Joint Design and Value-Added Services

In addition to designing and engineering custom extrusions, we are able to provide many value-added services, such as in-house die tooling, on-site silicone mixing, and silicone color matching, as well as printing, cutting, splicing, and taping.

We take pride in our ability to deliver custom-manufactured movement joints to meet your specification requirements.

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Engineering Resources to

Support Your Project

ELBEX Corporation is committed to providing top-notch support to its customers during the design and manufacturing process. We understand that the success of our clients is directly tied to our ability to provide them with the highest level of service possible. Therefore, we work closely with our customers to ensure that their needs are fully understood and met. Our team of experts has a wealth of experience in the industry, which enables us to provide valuable insights and advice to our clients.

CUSTOM ON-SITE TOOLING

We meet our customers’ needs for unique custom extrusions with in-house, custom tool and die design services.

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TECHNICAL RESOURCES

We offer several technical resources and PDFs to assist in the design of effective and efficient rubber extrusions.

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DESIGN ASSISTANCE

We offer cost effective solutions by achieving the proper performance levels with smart materials selection.

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Applications in the Manufacturing Industry

Our rubber extrusions play a vital role in the performance of a wide range of industrial and manufacturing systems. Our products can be manufactured to withstand extreme environments that manufacturing and industrial environments are subject to, including direct sunlight and dramatic changes in temperature that can cause expansion and contraction. Whether you need a rubber extrusion for a specific product you’re manufacturing, or for the actual factory building itself, our rubber extrusions fit the bill.

Pipe ramps
Glazing system profiles
Silicone sheeting
Expansion joints

Applications in the Construction Industry

ELBEX can offer high quality, custom rubber extrusions to the construction industry to help maintain structural integrity. Our engineers will work with you to find the right solution for your project, and choose materials that meet regulatory standards and building codes. Our rubber extrusions are most commonly used in the construction industry as environmental barriers, to fill voids between two surfaces, and to ensure a proper fit. Our rubber extrusions play a vital role in the structural integrity of buildings and other structures. Our products can be manufactured to withstand extreme environments that buildings are subject to, including direct sunlight and dramatic changes in temperature that can cause expansion and contraction.

Weatherstripping
Glazing
Edge trim
Door and window seals
Expansion joints

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ELBEX Corporation is an ISO Certified leader in rubber and silicone extrusions manufacturing. Our capabilities include the ability to produce a wide range of profile designs in both dense and sponge materials.

Get In Touch

Phone: 330.673.3233
Fax: 330.673.3235
Email: info@elbex-us.com

Address: 300 Martinel Dr. Kent, OH 44240

Custom Tooling Expertise: Elbex’s Precision from Start to Finish

By Katie Schupp • March 28, 2025

In manufacturing, precise tooling is an absolute must, especially when creating custom extrusions. Outsourcing tooling may seem like a good idea, but this can often lead to delays and poor quality control. Instead, working with Elbex, which offers in-house tool and die design and custom tooling capabilities, can ensure you get the efficiency and quality you need. The Elbex Advantage: On-Site Tooling for Unmatched Efficiency In-house tooling provides several noteworthy advantages for your project. First, doing everything in-house eliminates outsourcing costs, which can result in significant cost savings. Doing everything in-house also streamlines the production process, dramatically reducing lead times, minimizing delays, and improving the overall project workflow. All of this enables us to improve the delivery schedule for your finished products and ensure that deadlines are met. Perhaps most importantly, however, doing everything in-house allows us to maintain meticulous control over the entire process, ensuring that finished seals and gaskets meet quality standards. Elbex’s Tooling Capabilities: From Design to Production At Elbex, we offer a wide range of custom tooling capabilities that benefit the entire manufacturing process. We use AutoCAD to create precise 2-D models, which are the foundation for accurate tooling. Our engineers also leverage their industry expertise to optimize tool and die design for specific materials and profiles. During production, we use wire EDM to create intricate shapes and complex profiles with exceptional precision, as well as sinker EDM to create complex cavities and shapes in dies and molds. Precise cuts and finishes enabled by these processes ensure consistent quality for rubber seals and gaskets, even with intricate designs. The Elbex Process: A Seamless Experience By keeping everything in-house, we offer a streamlined experience from start to finish. We begin by assessing your needs and defining tooling requirements during an initial consultation. After this, our engineering team gets to work, using AutoCAD to design and model the tooling. Once the design phase is complete, we can begin manufacturing in-house, using wire EDM, sinker EDM, and other processes as needed to achieve custom tooling. Rigorous quality control measures are implemented throughout production so that both tool and die design, as well as finished seals and gaskets, meet all necessary quality standards. With our on-site custom tooling capabilities, Elbex can deliver a seamless experience at every stage of the project, while achieving the consistent quality you need. Contact us today to discuss your custom tooling and extrusion needs.

Rubber Glazing Systems: Framing the Future with Elbex's Expertise

By Katie Schupp • March 21, 2025

Quality glazing systems are an essential part of modern construction and design, directly contributing to a building’s aesthetics, performance, and sustainability. Though often overlooked, the rubber components in these systems also play a key role in ensuring weatherproofing, insulation, and structural integrity. With Elbex, you can get the high-quality rubber glazing systems you need to finish the job right. Elbex’s Comprehensive Rubber Glazing System Solutions Elbex takes a comprehensive design and manufacturing approach to ensure high-quality outcomes for every rubber glazing system project. This starts by selecting rubber materials that meet key performance requirements, such as UV resistance, weatherability, flexibility, and chemical compatibility. We then leverage our advanced design capabilities, using state-of-the-art software and engineering expertise to create custom rubber profiles for any glazing application. Through close collaboration with architects and glazing contractors, we create a final product that meets your design standards, while also ensuring tight tolerances and consistent quality control. Additional services like cutting, splicing, adhesive application, and kitting, allow us to provide complete glazing system solutions for your project. Benefits of Choosing Elbex for Rubber Glazing Systems Elbex’s rubber glazing systems deliver the consistent quality you need for your construction projects. High-quality rubber components improve a building’s energy efficiency, sound insulation, and weather protection. With superior longevity and weather resistance, our components will minimize ongoing maintenance costs. In addition, our ability to create custom rubber glazing profiles enables architects and designers to achieve unique aesthetic visions without compromising performance. As the single, experienced partner for all rubber glazing system needs, working with us will greatly streamline your project. Applications of Elbex’s Rubber Glazing Systems Elbex’s rubber glazing systems can be used in a wide variety of residential, commercial, and industrial settings. For example, our rubber gaskets and seals ensure airtight and watertight curtain wall construction. Our rubber profiles can be adapted for a wide range of residential and commercial door and window types to maximize energy efficiency and reduce noise. Our rubber glazing systems can even be used for skylights, atriums, and other unique architectural designs, creating the perfect blend of aesthetics and weather resistance. Regardless of your specific glazing application needs, you can count on Elbex to provide high-quality, custom-engineered rubber glazing system solutions for construction and design work. Contact us today to learn more about our glazing system portfolio and how we help you achieve your specific project vision.

Extruded Rubber Expansion Joints

Expansion Joint Applications

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Custom Expansion Joint Design and Value-Added Services

Engineering Resources to

Support Your Project

CUSTOM ON-SITE TOOLING

TECHNICAL RESOURCES

DESIGN ASSISTANCE

MATERIAL SELECTION

Applications in the Manufacturing Industry

Applications in the Construction Industry

Request a Quote

And we’ll get right back to you.

Sign up to our newsletter

Want more information?

Custom Tooling Expertise: Elbex’s Precision from Start to Finish

Rubber Glazing Systems: Framing the Future with Elbex's Expertise