... equivalent:0.25,0.35,0.5mmPb 4.X-ray accessary 5.Lead Free material Lead Collar X ... :0.25mm,0.35mm,0.5mmThe medical X-ray protective series products are made of natural rubber ... lead powder, covering with clothing when processing.X-ray protective clothing series: 1. Lead clothes:jackets,aprons ... Mateiral: lead rubber sheet,lead rubber board The X-ray protective clothing is be made of multilayer material, ...