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What are the significant characteristics of polyur
Characteristicsofpolyurethanewheels:1.Diverseprocessingmethodsandwideapplicability.Polyurethaneelastomerscanbemoldedusingprocessessuchasplasticizing,mixing,andvulcanization,similartogeneralrubber(referringtoMPU);Itcanalsobemadeintoliquidrubber,whichcanbecast,molded,sprayed,sealed,orcentrifuged(refer