Uniflex, Inc. is a trusted source of high-quality cast polyurethane products for a wide range of applications. Over the years, we’ve perfected our polyurethane manufacturing processes to create durable, yet highly customizable components for various industries. Thanks to our proprietary polyurethane formulations, we’re able to fabricate products, parts, components, and other items that can endure even the harshest environments.
What is Custom Polyurethane Tooling?
Polyurethane is any type of plastic polymer made using resinous and elastomeric compounds. Uniflex, Inc. focuses on polyurethanes engineered for high-stress use, which makes them ideal for industrial applications and other scenarios where durability and strength are required. Our products also have abrasion resistance, heat tolerance, and other characteristics that make them last under even the most demanding circumstances.
One other essential characteristic that makes polyurethane a versatile material is how it can be molded into any shape or configuration. The liquid resin is pumped into a pre-shaped mold cavity, allowed to harden, and then released from the mold.
Not only does this process allow for infinite customizability, but it also helps reduce production costs and turnaround time. Polyurethane allows Uniflex, Inc. to make any quality product efficiently and less expensively than other materials.
Where Are Custom Polyurethane Tooling Applications Commonly Used?
Uniflex, Inc.‘s manufacturing process can be used for a range of applications, from a small, simple job to a large-scale, complex project. Some of the industries where our cast urethane products are often utilized include:
Food Processing: Polyurethane products are highly resistant to food acids, making them an ideal choice for components in food processing environments. Common applications include conveyor rollers, gaskets, seals, scrapers, rollers, and washdown components. These products help improve efficiency and maintain hygiene standards in processing lines by withstanding harsh cleaning processes and exposure to acidic foods like citrus or tomatoes. Polyurethane’s durability ensures long-lasting performance, reducing maintenance and downtime in food processing operations.
Industrial Manufacturing: Uniflex, Inc.’s products, such as polyurethane bushings, rollers, wheels, line protectors, and gaskets, are crucial for optimizing operations on production floors. These components are designed to withstand heavy use and harsh environments, providing excellent wear resistance, impact absorption, and noise reduction.
Polyurethane’s versatility makes it perfect for applications like conveyor systems, material handling, sealing, and protecting equipment from damage. These durable products help improve efficiency, reduce downtime, and extend the lifespan of machinery in industrial manufacturing settings.
Construction: Uniflex, Inc.’s polyurethane products, including pipes, metal bonding agents, seals, and impact-resistant linings, are ideal for various construction applications. Polyurethane’s durability and flexibility make it an excellent choice for pipe linings that resist wear and corrosion in demanding environments.
Additionally, it is used in metal bonding for structural integrity, ensuring strong, long-lasting joints. These products provide superior performance in construction projects, offering resistance to harsh weather conditions, physical stress, and chemical exposure, ultimately enhancing the efficiency and longevity of construction materials and infrastructure.
Our rubber and plastics manufacturing solutions are critical to industries such as oil and gas, automotive, robotics, mining, aerospace, and marine, where our custom solutions reduce equipment downtime, enhance efficiency, and extend the lifespan of machinery.
What Custom Polyurethane Products Are Available?
Custom Molded Polyurethane Solutions
Uniflex, Inc. offers a wide range of custom molded polyurethane solutions, tailored to meet the specific needs of various industries. We specialize in casting high-quality, precision-molded urethane products, from rollers and wheels to bumpers and seals, ensuring optimal performance and durability. Our product line includes polyurethane protective covers, gas line protectors, tool storage trays, and polyurethane liners—all designed to withstand demanding environments and provide long-lasting solutions.
We also offer polyurethane to metal bonding, urethane transmission mounts, and urethane casters, ideal for industries requiring high impact resistance and reduced wear. Whether you need custom molded body blocks, polyurethane cushions, or urethane washers, Uniflex, Inc. delivers superior products with unmatched precision and attention to detail, providing cost-effective solutions for a variety of applications across manufacturing, construction, automotive, and more.
Urethane Sheets
At Uniflex, Inc., our urethane sheets are known for superior durability, abrasion resistance, and tear strength. These sheets are ideal for high-wear applications like vibration dampening, die-cutting, metal forming, and impact resistance. Available in a range of durometers (40A to 70D) and custom sizes, our urethane sheets can be tailored to meet specific needs, including FDA-approved materials and high-end Vulkollan equivalents. We offer various colors and formulations, with precision casting ensuring exact dimensions without costly tooling charges. Urethane sheets are perfect for applications such as pads, bumpers, and liners, delivering lasting performance in demanding environments.
Urethane Bumpers
We offer a complete line of urethane bumpers designed for both cost savings and premium performance. Our stock bumpers come in threaded, unthreaded, round, rectangular, and square styles with a variety of durometer options ranging from 40A to 95A. Available in red and black, custom colors are also available upon request.
Our bumpers feature molded-in washers rather than large bottom molded inserts, which helps reduce costs by 20% or more while preventing bolt pull-through. These bumpers offer double the life compared to rubber alternatives, ensuring superior performance and durability.
Whether you need rectangular, square, or round bumpers, we have the right solution to meet your needs. Our bumpers are designed for easy installation with standard ¼” socket head cap screws and are perfect for applications requiring high-impact resistance.
Urethane Snow Plow Blades
At Uniflex, Inc., our high-quality urethane snow plow blades are designed for superior performance and longevity in commercial and residential plowing. Made from 85-90A polyurethane, these blades provide extended life, abrasion resistance, and help prevent surface damage. Ideal for light to heavy-duty use, urethane cutting edges are elastic and offer a squeegee effect, ensuring better surface contact without damaging asphalt, concrete, or gravel. These blades are easy to install and customizable to fit any plow with universal bolt patterns. They are cost-effective, vibration-absorbing, and reversible, giving double the life and reducing downtime.
Polyurethane Pads
Our polyurethane pads offer superior wear resistance to impact and abrasion, making them ideal for industries like mining, agriculture, construction, and food & beverage. Designed as replaceable liners, these pads protect metal surfaces from damage during abrasive media handling. They are available in standard modular sizes (12”x12”, 24”x24”, 36”x36”, and 48”x48”) and are hydrolytically stable for both indoor and outdoor use.
Lightweight and easy to handle, our pads offer a cost-effective solution for extending the life of your equipment. We also offer custom molded pads in various sizes, durometers, and colors to suit your specific needs. For food applications, our FDA-approved urethane formulas ensure safety and compliance.
Polyurethane Rods
Our polyurethane rods are engineered for durability and versatility, offering superior resistance to abrasion, impact, and deformation. Ideal for replacing materials like UHMW, Delrin, Nylon, and HDPE, urethane rods provide a longer lifespan and enhanced elasticity, making them ideal for use in bushings, washers, vibration dampeners, spacers, and more.
Available in standard durometers of 70A and 90A, our rods come in red and black colors, with diameters ranging from 1/2″ to 4″ and lengths up to 48″. Custom sizes and colors are available, with lead times slightly longer for these options. Whether you need high-performance Vulkollan® substitutes or FDA-compliant materials, we can cater to your specific needs. Our polyurethane rods are machinable and adaptable to a wide range of applications.
Polyurethane Strips
Polyurethane strips are a cost-effective and versatile solution for high-wear applications, offering a practical alternative to large urethane sheets. These strips are ideal for preventing abrasion and impact damage in industries handling materials like aggregate, grain, and minerals. Unlike traditional sheet urethane, strips are cast to or close to the required size, minimizing waste from cutting.
Common uses for polyurethane strips include scraper blades (e.g., conveyor belt wipers, snow plow blades), metal protection (bonded to steel or aluminum for bump stops, liners, and impact panels), and replacing urethane sheets to reduce waste. Available in durometers from 40A to 90A and a variety of colors, custom sizes are also available upon request.
Our strips are packaged in rolls for thicknesses of 1/8″ to 5/8″ and as flat strips for thicker sizes, offering excellent durability and ease of use.
Ready to Shop High-Performance Cast Polyurethane Products for Your Application?
Uniflex, Inc. is your established polyurethane products resource, and we’re ready to supply the parts you need for whatever application. With decades of experience and top-quality urethane formulations, we deliver custom-molded urethane parts tailored to your exact specifications. Our offerings include a variety of material grades, such as high-performance Vulkollan®-equivalent substitutes and FDA-approved urethane resins. Check out our selection of custom polyurethane parts and customize your order for the exact items you need!
Frequently Asked Questions
What is your minimum order quantity (MOQ)?
We work with both small prototype orders and large-scale production runs. MOQ varies depending on the specific product and complexity—contact our sales team at 248-486-6000 for details on your application.
What are your typical lead times, and can you expedite orders?
Our in-house design and manufacturing capabilities allow us to offer shorter lead times than many competitors. Standard lead times vary by product complexity; contact us for a specific quote on your project timeline.
Do you offer free samples or prototypes before full production?
Yes, we can provide samples to help you test fit and performance before committing to a production order.
What is included in the quote process, and is there a cost for custom tooling?
Our molding process requires minimal tooling compared to injection molding. Many custom projects don’t require expensive tooling; we can discuss your specific needs during consultation.
How long do cast urethane products typically last compared to rubber or metal alternatives?
Polyurethane typically outlasts rubber significantly (often by 2x or more) due to superior abrasion and impact resistance. Specific lifespan depends on application, environment, and durometer selection.
What environmental conditions can your polyurethane products withstand?
Our formulations are engineered for extreme conditions, including high heat, UV exposure, chemical contact, saltwater/marine environments, and intense abrasion—durability varies by specific material grade.
Are polyurethane products recyclable or environmentally friendly?
Polyurethane is a durable, long-lasting material that reduces equipment replacement needs and downtime, minimizing waste.
What’s the difference between cast polyurethane and injection-molded urethane?
Cast polyurethane allows for greater customization, larger parts, and lower tooling costs for custom applications. We specialize in cast urethane, which is ideal for high-performance, application-specific parts.
Do you provide technical datasheets and material specifications?
Yes, complete technical documentation, including durometer ratings, tensile strength, tear resistance, and chemical compatibility, is available upon request.
Do you stock standard products, or are all items custom-made?
We offer both stock items (bumpers, standard sheet sizes, rods) for quick delivery, as well as fully custom solutions for specialized applications.
Do you provide installation guidance or technical support after purchase?
Yes, our team is available to answer technical questions and provide guidance on installation and integration into your systems.
What is your warranty or guarantee on polyurethane products?
We stand behind the quality and durability of our products. Contact us to discuss warranty terms specific to your order.
Can you help troubleshoot if a polyurethane product isn’t performing as expected?
Yes, we offer technical support to help diagnose issues and determine whether a different material grade, durometer, or design would better suit your application.
Do you have references or case studies from companies in my industry?
Yes, we’ve served aerospace, automotive, mining, oil & gas, and marine industries for over 45 years. Ask our sales team about relevant customer examples.
Do you offer volume discounts for large or recurring orders?
Yes, we provide competitive pricing for high-volume production and ongoing supply relationships. Contact sales for bulk pricing.