Hot ink roller is to print batch numbers or date on food and medical packaging bags.We are factory of daliy production 8000roll Hot ink rollerare used with hot-ink-roll coders for coding manufacturering dates, batch numbers, and other marks on packaging plastic film or paper films in various industries such as food industry(snack food, nuts, chips, confectioaries, etc.)pharmaceuticals, cosmeticx, dariy, frozen food etc. * hot ink roller for date printing ( expiry date) on all kind of food packaging including medical, candy sweet and sea-food packaging. * hot ink roll provide the lowest cost per print vs. Any major printing equipment. * size: 36mm x 32mm / 40mm x 40mm / 36mm x 40mm, ects * inner diameter:11mm, 12mm * color:black, white, red, etc * package: 13pcs/tray or box * applicable temp:90~120¡ãc/110~160¡ãc * xinxiang fineray technology co., ltd. Is certain to have an answer for your application. Product name Model Color Timperature range Specification (mm) Substrate Characteristic Hot ink roller J Black White Red Yellow Etc 90~120 36mm*12mm 36mm*16mm 36mm*32mm 40mm*40mm 48mm*55mm 48mm*60mm Pp, pet, pe, aluminum film and multi-film Partly use imported material, steady quality more printing time, high adhensive etc F 110120 Pp, pet, pe, aluminum film and multi-film All use imported material, steady quality more printing time, high adhesivty. Type: solvent based ink printing type: transfer printing place of origin: henan, china (mainland) brand name: fineray model number: j-type(36mm*32m) certificate: iso9001 application: print label and number on leather, aluminum foil, pp, pet, pe, pvc. Outside diameter: 32mm/40mm inner diameter: 11mm/12mm color: black, white, red payment term: 100% advance payment by t/t