Explore our premium O-Rings and L-Rings, tailored specifically for the robust performance needed in Tubeless Rims.
Our O-Rings and L-Rings are crafted from a superior, scientifically formulated EPDM compound, ensuring unmatched durability and reliability.
Engineered to withstand extreme temperatures, our solutions offer exceptional resilience in both severe cold and scorching heat.
Customize to your needs with our bespoke sizing options, available upon request.
Choose from our precise rod diameters: 0.26, 0.28, 0.385, 0.50, effortlessly meeting your specific requirements.
Our extensive ring size range includes: 19", 20", 21", 24", 25", 29", 33", 35"... 69", perfectly catering to diverse applications.
O-Rings:
Expertly designed to seal tire beads in grader, earthmover, and OTR machinery, ensuring seamless operation and safety.
• Each O-ring is precision-engineered to meet rigorous OEM specifications, guaranteeing top-notch performance.
• Designed to flawlessly fit a variety of international and domestic O-ring rim grooves.
L-Rings:
Our L-Rings are crafted to create a perfect air seal between incompatible tire and rim surfaces, enhancing efficiency.
• Built to adhere strictly to OEM specifications, ensuring reliability and high standards.
• Remember to always adhere to proper bead-lubrication and tire inflation procedures for optimal performance.
At D&A RUBBER, we innovate with our proprietary vulcanize joining system, allowing us to seamlessly join complex and simple extrusions into rings and mitered corners. This process ensures a uniform component with a virtually invisible join, maintaining integrity and aesthetics.



Advantages:
Our gaskets, O-rings, and seals are expertly crafted from either solid or hollow rubber extrusion profiles, offering versatility and resilience.
Standard cords and profiles require no tooling, providing a cost-effective and efficient solution.
For non-standard cords and profiles, we offer affordable tooling options, when necessary, to meet your specific needs.
Our O-rings can be customized to virtually any diameter, ensuring a perfect fit for any application.
Hollow cross-section O-rings are designed to require less closure force, providing ease of use and efficiency.
Hollow O-rings, gaskets, and seals are adaptable for use in non-standard grooves, enhancing their applicability.
D&A Rubber Industries stands as a leader in the manufacturing of top-tier silicone and rubber products, renowned for quality and innovation.
We have expanded our expertise to encompass a wide array of products, including rubber extrusion profiles, molded articles, rubber tubes, cords, seals, gaskets, and more. Our offerings cater to diverse industries, from HVAC and sanitary to construction and lighting, meeting the needs of various sectors.
Our rubber extrusion profiles include rubber solid extrusion, co-extrusion, rubber sponge extrusion, and more, suitable for applications across building, construction, HVAC, industries, lighting, sanitary, and marine sectors.
Pipe fitting gaskets are available in both injection jointed and hot vulcanize jointed options, ensuring a secure fit.
We offer an extensive range of gaskets, including vent sealing, cord ring, chimney flue, sewer pipe, manhole pipe, iron pipe, concrete pipe, and grooved coupling gaskets for comprehensive sealing solutions.
Our silicone products are available in various forms, including solid extrusion, sponge extrusion, and platinum or peroxide curing tubing. We also offer silicone profiles, gaskets, seals, moulding, washers, stoppers, and dampers for diverse applications.
Discover our moulded rubber products, encompassing an array of solutions such as seals, bellows, washers, LED lighting gaskets, bumpers, buffers, anti-vibration dampers, rubber grommets, coupling gaskets, and rubber-metal bonded O-rings.
Our tubing and cord offerings include silicone, neoprene, EPDM, NBR, NR tubing, rubber cord, and sponge cord, tailored to meet a multitude of industrial needs.
