Polyurethane cord-ring spools: guaranteed quality and durability

- Categories : Extruded Profiles

We expand our stock of polyurethane cord-ring spools

At JIOrings, our goal is to provide you with the best sealing solution. That’s why we’ve expanded our stock of cord-ring spools made of polyurethane (PU), a material that has earned its place in industrial applications thanks to its excellent properties.

What makes polyurethane special?

PU is a versatile and highly resistant material, making it an ideal choice for demanding applications. Additionally, it offers:

✔️ High wear resistance: Perfect for environments where seals are subjected to repetitive movements or constant friction.

✔️ Excellent elasticity: Maintains its shape and properties even under pressure or prolonged stress.

✔️ Chemical resistance: Tolerant to oils, greases, and many chemicals, expanding its applications in sectors such as automotive, hydraulics, and machinery.

✔️ Extreme durability: Extends the lifespan of seals, reducing maintenance and replacement needs.

Greater variety in thicknesses

One of the exclusive advantages of our stock expansion is the availability of thicker-than-usual options. Now in the JIOrings online store, you can find cord-ring spools ranging from 2.00 mm to 18.00 mm, adapting to the specific needs of projects requiring more customized solutions.

The greater thickness (also known as toro) provides enhanced capacity to withstand high pressures and intense mechanical stress. Furthermore, the increased toro improves the durability of the cord-ring, as its greater material volume reduces wear from friction, better resists damage caused by abrasion, and minimizes permanent deformation (compression set).

What are the most common applications of PU cord-ring?

Manufacturing custom O-rings: By cutting and joining the cord, you can create the custom seals you need in just minutes.
Quick repairs: It’s the ideal solution for machinery where you need a seal quickly without relying on standard sizes.
High-performance industrial applications: The PU cord-ring is especially useful in hydraulics, pneumatics, and transmission systems. Ideal for equipment operating under high pressures or heavy loads, or subjected to constant vibrations or repetitive movements.

Trust JIOrings

With this expansion of cord-ring spools, we reaffirm our commitment to providing not only the widest variety of materials and sizes but also the quality you need to ensure the success of your projects without compromising sealing.

Want more information or need advice on PU cord-ring spools?