... material 1,100% dupont paper 2,One face with hot melt glue 3,Printable and durable 4,in rolls or sheet Tyvek ... smooth and printable,with temperature and pressure,glue will melt,paper will stick on object surfaceFeaturesbreathable,strong adhesive,waterproof,foldable,wear ... ,bed number printing etc. Coated Tyvek 7311 medical packing material in sheets