Rubber Elastomer Properties

The rubber properties chart below provides general information for various common elastomeric compounds and very general features of the most common elastomers. Rubber compounding is a broad field. Basic elastomers are mixed with a variety of chemicals and ingredients to obtain desired physical properties. Many basic polymers are available that can yield compounds with unique physical properties.

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The rubber properties chart below provides

General information for various common elastomeric compounds and
General features of the most common elastomers.

Rubber compounding is a broad field. Basic elastomers are mixed with a variety of chemicals and ingredients to obtain desired physical properties. Many basic polymers are available that can yield compounds with unique physical properties.

Contact Us for additional rubber extrusions information, or send us your custom rubber extrusion profile requirements.

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Engineering Resources to

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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.

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

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

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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.

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Latest news

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.

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