{"product_id":"munbyn-4x6-thermal-shipping-labels-500-label-roll-direct-thermal-smudge-resistant","title":"MUNBYN 4x6 Thermal Shipping Labels — 500-Label Roll, Direct-Thermal, Smudge-Resistant","description":"\u003cp\u003e\u003cstrong\u003eMUNBYN 4x6 Thermal Shipping Labels are direct-thermal, adhesive mailing labels sold as a single 500-label roll designed for fast, smudge-resistant printing of shipping and postage barcodes.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese 4\" x 6\" labels provide a ready-to-print solution for e-commerce fulfillment, returns, and postage printing without needing ink or toner. The roll contains 500 perforated, peel-and-stick labels on a 4.7\" (120mm) core and is formulated for crisp barcode and address printing using direct thermal mechanisms. They are constructed to resist water, oil, and abrasion while using upgraded thermal paper that meets safety expectations around bisphenol chemicals.\u003c\/p\u003e\n\n\u003ch3\u003eWhich printers work with these 4x6 labels?\u003c\/h3\u003e\n\u003cp\u003eThese labels are built for direct-thermal desktop and commercial label printers, not for laser or inkjet machines. They are listed as compatible with a wide range of popular direct-thermal models and thermal brand compatibles, but they are not compatible with Dymo and Brother label systems that use unique formats.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eWorks with: Munbyn RW402B, 130B, 941BP, 129B, 941U, RW401AP, RW403B\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with: Rollo, Phomemo, Arkscan, Idprt, Beeprt and many generic direct thermal printers\u003c\/li\u003e\n  \u003cli\u003eNot for: laser printers, inkjet printers, Dymo and Brother label printers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and readable are the prints?\u003c\/h3\u003e\n\u003cp\u003eThe thermal paper is upgraded to deliver sharp black print and clear barcodes that scan reliably at packing stations. It features enhanced surface hardness to reduce smudging and scuffing during transit and handling, while remaining easy to peel and stick.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh contrast thermal coating for clear addresses and barcodes\u003c\/li\u003e\n  \u003cli\u003eImproved resistance to scratches, dirt, and light moisture\u003c\/li\u003e\n  \u003cli\u003ePerforated roll format speeds label separation and application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these labels stay stuck to packages during shipping?\u003c\/h3\u003e\n\u003cp\u003eEach label uses a strong, pressure-sensitive adhesive engineered to adhere firmly to corrugated boxes, poly mailers, paper envelopes, and other common shipping surfaces. The aggressive tack is designed to remain secure through handling and transport when applied to clean, dry surfaces.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePremium-grade adhesive bonds quickly and holds under normal shipping conditions\u003c\/li\u003e\n  \u003cli\u003ePeel-and-stick application saves time during fulfillment runs\u003c\/li\u003e\n  \u003cli\u003eWorks across different packaging materials—cardboard, plastic, kraft, and coated mailers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCan I use these labels with shipping platforms and postage services?\u003c\/h3\u003e\n\u003cp\u003eYes — the 4x6 format is the industry standard for carrier and marketplace postage. These labels integrate seamlessly with popular postage and selling platforms so you can print postage, shipping addresses, and return labels directly from your e-commerce dashboard.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with USPS, FedEx and other carrier label formats\u003c\/li\u003e\n  \u003cli\u003ePrints directly from Shopify, Etsy, eBay, PayPal, Poshmark and marketplace postage tools\u003c\/li\u003e\n  \u003cli\u003eWorks with thermal printing setups used by small businesses and fulfillment centers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Sellers, fulfillment teams, and small businesses that require consistent, professional 4\" x 6\" shipping labels on demand. If you rely on direct thermal printing for postage and shipping, need a large roll for high-volume packing, and want labels that resist smearing and water exposure, this 500-label MUNBYN roll is designed to simplify labeling and speed up your packing workflow.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these labels compatible with inkjet or laser printers?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. These are direct-thermal labels and require a thermal printer; they will not work in inkjet or laser machines.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many labels per roll and what core diameter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each roll includes 500 4x6 labels on a 4.7\" (120mm) core; ensure your printer accepts that diameter.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MUNBYN","offers":[{"title":"Default Title","offer_id":52904615838008,"sku":"B0897SGV9L","price":96.63,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1012\/6799\/6984\/files\/munbyn-front-packaging-roll.jpg?v=1788460608","url":"https:\/\/kelorix.ca\/products\/munbyn-4x6-thermal-shipping-labels-500-label-roll-direct-thermal-smudge-resistant","provider":"Kelorix Canada | Shop Home, Electronics, Beauty, Toys \u0026 More","version":"1.0","type":"link"}