{"product_id":"ecotherm-4-x-6-direct-thermal-labels","title":"Ecotherm 4\" x 6\" Direct Thermal Shipping Labels — 1\" Core Rolls","description":"\u003cp\u003eEcotherm 4\" x 6\" direct thermal labels are 75gsm matte white paper labels with permanent hot melt adhesive, manufactured for shipping, fulfillment, and carrier-compliant address applications and compatible with all major direct thermal desktop printers. Built for daily use across e-commerce, retail, warehouse, and industrial environments.\u003c\/p\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFace stock: 75gsm direct thermal paper, matte finish, white\u003c\/li\u003e\n  \u003cli\u003eAdhesive: permanent hot melt\u003c\/li\u003e\n  \u003cli\u003eLiner: 60gsm white glassine\u003c\/li\u003e\n  \u003cli\u003eConfiguration: single row, perforated, gap sensing, 1\" core\u003c\/li\u003e\n  \u003cli\u003ePrint method: direct thermal only — no ribbon required (not for thermal transfer printers)\u003c\/li\u003e\n  \u003cli\u003eService temperature: 5°F to 149°F (−15°C to 65°C)\u003c\/li\u003e\n  \u003cli\u003eMinimum application temperature: 50°F (10°C)\u003c\/li\u003e\n  \u003cli\u003eShelf life: 1 year at 73°F (23°C) \/ 50% relative humidity\u003c\/li\u003e\n  \u003cli\u003ePerformance: loop tack ≥14 N; 90° peel adhesion ≥7 N\/25mm\u003c\/li\u003e\n  \u003cli\u003eTest methods: GB\/T 451.2, GB\/T 7974, FTM2, FTM9\u003c\/li\u003e\n  \u003cli\u003eManufactured by Jiangmen Hengyuan Label Technology Co., Ltd. (HY Paper)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eCommon applications\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003eShipping and fulfillment labels\u003c\/li\u003e\n  \u003cli\u003eE-commerce parcel and carton labels\u003c\/li\u003e\n  \u003cli\u003eReturn shipping labels\u003c\/li\u003e\n  \u003cli\u003eWarehouse and logistics labels\u003c\/li\u003e\n  \u003cli\u003eCarrier-compliant address labels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSurface compatibility\u003c\/h4\u003e\n\n\u003cp\u003eAdheres reliably to corrugated cardboard, paperboard, glass, and most rigid plastics greater than 1\" \/ 25mm in diameter. Not recommended for PVC surfaces, bottles 1\" \/ 25mm or smaller in diameter, or applications requiring direct food contact (suitable for non-direct-contact food, medical, and cosmetic packaging).\u003c\/p\u003e\n\n\u003ch4\u003ePrinter compatibility\u003c\/h4\u003e\n\n\u003cp\u003eCompatible with major direct thermal desktop printers including \u003cstrong\u003eZebra\u003c\/strong\u003e (ZD220d, ZD230d, ZD420d, ZD421d, ZD620d, ZD621d, GK420d, GX420d, ZP450), \u003cstrong\u003eRollo\u003c\/strong\u003e (X1040, X1038, X1036), \u003cstrong\u003eMUNBYN\u003c\/strong\u003e (ITPP941, ITPP130, RW402B, P44S), \u003cstrong\u003eDYMO LabelWriter 4XL\u003c\/strong\u003e, \u003cstrong\u003eJADENS\u003c\/strong\u003e (JD-168, JD-268, JD-328BT, JD-468BT), \u003cstrong\u003ePOLONO\u003c\/strong\u003e (PL60, PL420, PL70E), \u003cstrong\u003eiDPRT\u003c\/strong\u003e (SP410, SP420, SP450), \u003cstrong\u003ePhomemo\u003c\/strong\u003e (PM-241-BT, D520-BT, PM-246S), \u003cstrong\u003eArkscan\u003c\/strong\u003e (2054A, 2054K, 2054N, 3044C), \u003cstrong\u003eTSC\u003c\/strong\u003e (DA210, DA310), \u003cstrong\u003eCitizen\u003c\/strong\u003e (CL-S521, CL-E321), \u003cstrong\u003eBixolon\u003c\/strong\u003e (SLP-DX420), and \u003cstrong\u003eGodex\u003c\/strong\u003e (DT4x). For the full verified list, see the \u003ca href=\"\/pages\/thermal-label-printer-compatibility\"\u003ePrinter Compatibility page\u003c\/a\u003e. Not compatible with thermal transfer printers, DYMO 5XL or 550-series, or Brother QL-series cartridge printers.\u003c\/p\u003e\n\n\u003ch4\u003eDirect replacement for\u003c\/h4\u003e\n\n\u003cp\u003eThese labels are a direct replacement for part numbers \u003cstrong\u003e10010060\u003c\/strong\u003e, \u003cstrong\u003e10026382\u003c\/strong\u003e, \u003cstrong\u003e10010034\u003c\/strong\u003e, \u003cstrong\u003e10015347\u003c\/strong\u003e, \u003cstrong\u003eRDT4-400600-1P\u003c\/strong\u003e, \u003cstrong\u003eRDT5-400600-1P\u003c\/strong\u003e, \u003cstrong\u003eRD-4-6-250-1\u003c\/strong\u003e, \u003cstrong\u003eRD-4-6-460-1\u003c\/strong\u003e, \u003cstrong\u003eDT46-14PDT\u003c\/strong\u003e, \u003cstrong\u003eDT46-15PDT\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch4\u003eShipping and ordering\u003c\/h4\u003e\n\n\u003cp\u003eShips from US warehouses with same-day shipping on orders placed before 1 PM CT. Volume pricing applies automatically on case quantities — see variant options below for available pack sizes. \u003cstrong\u003eNet 30 terms\u003c\/strong\u003e available for qualified business accounts; \u003ca href=\"\/pages\/net-30-application\"\u003econtact us to apply\u003c\/a\u003e.\u003c\/p\u003e","brand":"Ecotherm","offers":[{"title":"4 Rolls (275 Labels Per Roll - 1100 Labels)","offer_id":46076284666052,"sku":"ECOTHERM14129-4","price":41.99,"currency_code":"USD","in_stock":false},{"title":"6 Rolls (475 Labels Per Roll - 2850 Labels)","offer_id":46076284698820,"sku":"ECOTHERM15154-6","price":70.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/6694\/2014\/files\/ecotherm-4-x-6-direct-thermal-shipping-labels-4-roll-case.jpg?v=1777045463","url":"https:\/\/ecothermlabels.com\/products\/ecotherm-4-x-6-direct-thermal-labels","provider":"EcothermLabels.com","version":"1.0","type":"link"}