9 Inch PU Foam Filled Tire

This 9-inch filled wheel combines two functional layers with differentiated performance positioning. The outer rubber casing takes charge of ground contact friction, while closed-cell PU filler fills the whole inner space as the supporting core. Clear functional division keeps abrasion resistance and soft riding from conflicting with each other. The bonding between rubber shell and foam filler adopts special compound adhesive, so separation won't emerge even under repeated twisting and compression during daily movement.

Monolithic single-component PU wheels wear rapidly under heavy daily loads, whereas standard rubber inflatable tyres are plagued by persistent air leakage risks. This dual-structure foam filled tyre integrates the respective merits of two materials. The thick rubber outer layer withstands most surface abrasion, while elastic inner foam evenly disperses impact pressure from uneven ground. This matched two-layer construction effectively slows overall material loss, greatly reducing wheel replacement cycles and lowering routine maintenance costs for medical centres and nursing facility operators.

The outer rubber tread comes with soft matte texture and versatile neutral hue, compatible with most mainstream body color schemes of mobility scooters, walking aids and medical transport trolleys. No awkward color contrast will appear after installation replacement. The non-gloss surface resists noticeable fingerprint smudges and glaring light reflections. Even after long-term daily exposure and repeated wiping disinfection, it can sustain a tidy, understated look without faded or stained marks.