Tyvek medical packing material 1,100% dupont paper 2,One face with hot melt glue 3,Printable and durable 4,in rolls ... Tyvek medical packing material : DescriptionOne face coated with hot melt glue,the other face smooth and printable,with temperature and pressure,glue will melt ... ,cover,bed number printing etc. Coated Tyvek medical packing material with water-base glue