PU Caster Wheels 200x44
1.What Are PU Solid Tires?
Unlike filled tires that use a rubber casing with a foam core, our PU solid tires are made from 100% polyurethane – from the tread right down to the base that sits against the rim. They are molded as a single piece, so there is no separate casing, no inner core, and no layers that can separate over time.
The material itself is a micro‑cellular elastomer, which means it has a fine, closed‑cell structure inside. That gives it a bit of give, so it absorbs shocks better than you would expect from a solid tire. But because it is all one material, it is incredibly tough and consistent.
2. Why Choose PU Solid Tires?
Puncture proof solid polyurethane shrugs off nails, glass shards and sharp‑edged debris. You will never get a flat, so there is no need for emergency roadside fixes.
Totally inflation free. There is no air pressure to monitor, no slow air leaks and no sudden blowouts. Simply mount the tire and use it with zero extra maintenance.
Made with eco‑conscious raw materials that cause zero ozone damage. These tires are fully recyclable and compliant with ROHS 2.0, REACH and TSCA standards.
Custom colour support available. If you need brand‑matched tones or a special finish for your project, we can deliver custom colour matching for your desired visual effect.
Great corrosion resistance. The PU material holds up well against water, oil, dirt, acids and alkalis. It stays in good condition even when exposed to hospital disinfectants or outdoor grime.
Delivers quiet, comfortable riding experience. Its micro‑cellular layout soaks up road vibrations, cutting down noise and easing user fatigue during extended trips.
High load‑bearing and long service life. Polyurethane material offers solid abrasion resistance, handling heavy loads well without permanent indentation or deformation.
3.Factory Strength & Qualification
As a professional manufacturer of polyurethane solid tires and foam-filled tires, our product range covers wheel sizes from 3 inches to 26 inches, fully meeting the matching needs of different equipment. Our core products include foam-filled tires and pure PU foam tires, with stable and mature production technology.
Our factory has passed ISO9001:2015 quality management system certification, as well as ROHS and REACH environmental certifications. We have established long-term stable cooperative relations with well-known brands such as Kymco and Pride, with reliable product quality and factory strength fully verified by the market.
4.Product Introduction
Our polyurethane tires use premium microcellular elastomer for solid elasticity and rebound. The inner microporous structure absorbs shocks and cuts down noise, giving you a smooth quiet ride. This flat‑free PU tire works perfectly for a wide range of equipment.
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