PU Rod Polyurethane Round Bar
DoonX offers top-quality Polyurethane Rods, available in diameters from 8mm to 250mm (5/16” to 10”) and in various colors. Utilize our precise cut-to-size service or provide your specific measurements for a customized CNC machining quote.
Polyurethane is a highly adaptable polymer, celebrated for its capacity to morph from rigid foams to supple elastomers. Its creation, involving a polyol and diisocyanate, yields a material with unparalleled versatility across industries.
Polyurethane’s Distinctive Traits:
- Durability: Sets the benchmark with superior abrasion, tear, and impact resistance, outshining materials like rubber in high-wear situations.
- Adaptability: Its flexibility spectrum, from elastic to solid, enables tailored applications, offering more customization than plastics like PVC.
- Chemical and Water Resistance: Stands up to oils, greases, and moisture better than many materials, including some grades of nylon.
- Insulation: Excels in thermal insulation, surpassing traditional insulators like fiberglass in efficiency.
Applications for Polyurethane Rods:
- Rollers and Wheels: Shine in manufacturing durable, load-bearing rollers for machinery, surpassing softer materials like silicone in toughness.
- Seals and Gaskets: Their adaptability makes them superior for creating effective seals, offering an edge over less flexible materials like metals.
- Bushings and Bearings: Preferred for mechanical components due to wear resistance, outperforming less durable materials like plastics in longevity.
- Shock Absorption: Ideal for dampening and automotive uses, providing better energy absorption compared to harder materials like steel.
- Custom Components: Their machinability allows for bespoke solutions, from medical devices to specialized equipment, showcasing versatility not found in many other polymers.
