Rubber Extrusion Manufacturing
ELBEX • January 11, 2020
Manufacturing rubber extrusions is a process which has been around for more than a century. Over that timeframe, many advancements have been made in the extrusions industry.
Manufacturing Rubber Extrusions
Rubber is a naturally occurring elastomer. But today, synthesized rubber compounds outproduce natural gum rubber products.
Today, a rubber extrusion manufacturer — after completing the design phase and having selected the elastomeric material — will create a die to make the desired shape and size of an extrusion.
The rubber material is fed into a hopper (typically suspended above a conveyor). Here the rubber is gravity fed onto the conveyor which in turn moves the rubber towards the die utilizing a rotating screw. Once the rubber softens, it moves through the die, swells, and takes the shape of the die.
Additional steps can be taken to ensure the finished extrusion is customized for its application.
Other Forms of Rubber Extrusions
There are other processes which allow manufacturers to create other types of extrusions. Usually these variations are used depending on the rubber that is being extruded.
For example, injection molding requires the rubber to be heated and injected into a mold cavity. This is a popular alternative to the standard rubber extrusion process.
Plastic extrusion is another alternative where the raw material takes the shape of nuggets or kernels before it passes through a die. Co-extrusion is a process where two separate extruders are connected to a single die. This allows for mixing different batches of rubber.
When you are selecting a rubber extrusions manufacturer, make sure you select a company which has experience with extrusions, has the ability to create customized solutions, is ISO-certified, and solve complex problems.
Contact ELBEX
today for your next rubber extrusion products.
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.
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.
Whether they’re being used in a home or restaurant, oven door seals are essential for maintaining consistent temperatures, preventing heat loss, and ensuring efficient cooking. Oven door seals must be able to stand up to extreme temperatures, food residue, and frequent use to ensure lasting quality and performance. With Elbex, you can have confidence that your custom rubber door seals and gaskets for oven doors will deliver the lasting performance you need. Elbex’s Expertise in Oven Door Seal Manufacturing Elbex’s expertise in oven door seal manufacturing ensures consistent, quality results. This starts with our knowledge of high-temperature resistant rubber compounds that are suitable for oven door seals. Materials that can withstand extreme heat, resist compression set, and are food-grade compliant are essential for oven doors. We pair our material knowledge with precision manufacturing and custom design and engineering capabilities. Our extrusion, molding, and vulcanization processes ensure tight tolerances and consistent quality and performance for oven door seals – even when we need to create custom-shaped seals and gaskets that match specific oven door designs and sealing requirements. Performance, longevity, and reliability are the Elbex way. Benefits of Elbex’s Oven Door Seals With custom oven door seals from Elbex, you can ensure higher-quality outcomes for your ovens. Our door seals prevent heat leakage and ensure even cooking through consistent oven temperatures. This enables better cooking results by providing users more precise control. Quality oven door seals also lower the energy consumption and operating costs associated with the oven. Finally, by protecting heat-sensitive components, oven seals and gaskets can extend the appliance’s lifespan. Applications of Elbex’s Oven Door Seals Regardless of the type of oven you manufacture, Elbex’s oven door seals can get the job done. We can produce custom oven door seals for standard residential kitchen ovens and ranges, high-temperature commercial ovens used in restaurants, bakeries, and other food service establishments, and even industrial ovens used in manufacturing. We adapt material blends and other attributes as needed to ensure consistent, dependable quality, regardless of the type of oven the seal will be used for. Whatever your manufacturing needs, Elbex can provide high-quality custom-designed oven door seals that will enhance the performance, efficiency, and longevity of your ovens. Contact us today to discuss your specific oven door sealing needs or to learn more about our custom design capabilities.
