• ISO Certified Rubber Extrusion Experts

    The Team at ELBEX has created rubber extrusion solutions for a wide range of markets. Regardless of your engineering and design needs, ELBEX has what you need!


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  • Custom In-House Tooling & Design

    OnsiteTooling: Lowers Cost, Reduces Lead Times. Meeting our customers’ needs for unique custom extrusions is a key element in the ELBEX customer experience.

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  • On Site Printing, Splicing, Cutting, & Taping

    ELBEX is 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.

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We Make Custom Rubber Extrusions.

ELBEX Corporation, one of the leading rubber extrusions manufacturers, is an ISO Certified leader in custom rubber extrusions and silicone extrusions.

Our capabilities include the ability to produce a wide range of profile designs in both dense and sponge materials.

WE ARE ELBEX

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. Commonly used rubber extrusion materials include Silicone, EPDM, Polyisoprene, Neoprene, Nitrile, Butyl, SBR and Natural Rubber. We currently serve various industries such as automotive, mass-transit/railway, architectural/construction, water control, container, pipe, and appliance gaskets as well as many others.

EXPLORE MORE

Custom Rubber Extrusions for a Range of Industries Including:

Automotive

We serve the automotive industry with custom rubber extrusions. 

Construction & Architectural 

We serve the construction industry with custom rubber extrusions.

Water Control

We serve the water control industry with custom rubber extrusions.

Mass Transit & Railway

We serve the mass transit industry with custom rubber extrusions.

About us

We commonly use a variety of materials to create our extrusion profiles including Silicone, EPDM, Polyisoprene, Neoprene, Nitrile, Butyl, SBR and Natural Rubber. As a result, ELBEX has the experience to serve a wide range of industries such as automotive, mass-transit/railway, architectural/construction, water control, container, pipe, and appliance gaskets as well as many others.

clients

Trust is the Foundation of Outstanding Service

Over the years, ELBEX Corporation has developed very strong partnerships with vendors and suppliers in order to meet and exceed customer expectations. To minimize lead-time and reduce cost, ELBEX is 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. ELBEX also maintains a 100,000 pound capacity cold room to inventory compounds for production, which gives us the flexibly to deliver a quality product with shorter lead times.

Why Our Customers Love Us
✓ In-House Die Tooling ✓ Broad Expertise
✓ On-Site Silicone Mixing ✓ ISO Certified
✓ Printing, Splicing, & Taping ✓ Color Matching
Our Services

ELBEX News

By David Garman September 12, 2025
Across industries, reliable seals that can handle water, air, and temperature fluctuations are essential. As an expert manufacturer of rubber bulb seals and specialized silicone rubber seals that can be used as bulb gasket seals, Elbex helps you create superior barriers for a wide range of manufacturing applications. The Unique Design and Sealing Power of Bulb Seals Bulb seals get their name from their unique design, which includes a mounting mechanism (base), as well as a compressible bulb section. After it has been put in place, the bulb section compresses against the surrounding surface area to fill a void or gap. This creates a tight, powerful seal that blocks air, dust, water, and other contaminants. Elbex's Expertise in Custom Bulb Seal Manufacturing Elbex’s custom bulb seal manufacturing expertise ensures that your rubber bulb seals meet all performance requirements for strong, durable results. This starts with our knowledge of which rubber materials work best for different applications and environmental factors. For example, silicone rubber seals work well for applications requiring extreme temperature resistance, flexibility, and resistance to environmental factors. Our custom design and engineering capabilities enable us to accommodate nearly any application, ensuring a perfect fit and reliable performance based on your unique specifications. Comprehensive quality control further ensures that your rubber seal will meet and even exceed expectations, achieving proper compression while resisting issues like compression set. Versatile Applications Across Industries Rubber seals are found in many different industries, highlighting the versatile nature of these components. For example, rubber seals are most commonly used around doors, windows, and hatches to provide a tight seal against air, sound, and dust (including in vehicles and appliances). However, bulb gasket seals are also used to create tight water barriers in marine applications, outdoor electrical enclosures, and storage compartments. Silicone rubber seals can also help contain extreme heat or cold in industrial mixing, processing, and food service applications. Why Elbex is the Premier Choice for Bulb Seals If you need bulb seals, make Elbex your manufacturing partner. With unmatched customization options, comprehensive material expertise and engineering support, and guaranteed quality, our team will help your application succeed. Contact us today to discuss your specific application needs and learn more about the sealing power of our custom-designed seals.
By David Garman August 29, 2025
Today’s appliances need to perform at a higher standard than ever – and seals and gaskets play a vital role in making that possible. Specialized appliance gaskets and appliance seals deliver reliable barriers against heat, cold, and other hazards. As a leading provider of high-quality appliance rubber extrusions, Elbex’s custom extruded rubber gaskets for appliance manufacturing will provide the performance you need. The Essential Role of Rubber in Appliance Performance Gaskets and seals create a reliable barrier that keeps appliances functioning properly. These barriers fill a wide range of roles, such as preventing leaks in washing machines and dishwashers, helping refrigerators and ovens maintain desired temperatures, and securing components and eliminating vibrations in washers and dryers. Notably, these extrusions must be able to perform with exposure to water, extreme heat and cold, and other hazards. Elbex's Expertise in Custom Appliance Extrusions At Elbex, our team takes a collaborative approach in creating custom appliance extrusions for your business. We draw on our deep knowledge of different rubber compounds to select materials that meet industry and regulatory standards. For example, while silicone is best for high heat/food contact, EPDM is better for weather/water resistance. Materials expertise is paired with an advanced extrusion process, which forces uncured rubber through custom dies to create precise, fully cured profiles. Rather than carrying an inventory, we custom-manufacture every product to meet your exact requirements, ensuring superior stability and performance. Versatile Appliance Applications & Custom Profiles Appliance gaskets (which are static surfaces) and seals (which are moving parts) fill many roles in the appliance industry. Formed hoses and water resistance seals in washing machines and dishwashers, air barrier seals in refrigerators and ovens, and even blender lid seals provide necessary containment for appliances. Gaskets and seals can also eliminate vibrations and secure components. Our custom profile options include extruded gaskets and seals, bulb seals, custom extruded rubber d-sections, and custom extruded ribbed profiles. Each of these options can aid with filling voids, creating seals/barriers, reducing vibration, and more. Elbex's Unwavering Support and Resources Working with Elbex means you get a team that is committed to the success of its customers. Our team is ready to assist right from the start, offering guidance on materials selection and design assistance (including additional technical resources) to ensure the design and finished components meet your performance requirements. By doing all custom tooling in-house, we can also deliver our results faster and cheaper than if the work was outsourced, even while maintaining extremely high quality standards.  With our extensive expertise in high-quality appliance rubber extrusions, including appliance gaskets and appliance seals, you can count on Elbex to help ensure that your appliances are reliable and compliant for your own customers. To learn more about our custom extruded rubber gaskets for appliance manufacturing, contact us today.
By David Garman August 22, 2025
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