1.PU casters feel more soft than PVC casters.
2.PU casters price is more expensive than PVC casters.
3.PVC casters can force tearing, and PU casters can not.
4.The proportion of PVC casters larger than the PU casters.
5.PVC casters with darker lines, the middle of the foam layer is more obvious.
As a caster wheel manufacturer, we can not only provide pu tire casters, but also supply cast iron industrial caster wheel, all iron caster, nylon casters with protecting cover, plastic industrial caster, TPU industrial caster, industrial caster with brake, industrial caster swivel and so on. More details via www.ytcaster.com