These premium labels are 100 150 mm (4 6 inch) in size with 500 labels per roll on a standard core. It operates through a direct thermal print technology in direct thermal technology, a heat-sensitive plastic material on a matte white paper is used to compile the image upon heating by the printer head, the running costs of direct thermal introduced low figure thus keeping the running costs to a minimum.
The rolls are tear-off and made with a hassle-free design to accommodate busy UK warehouses, distribution centers and e-commerce operations. We carry these labels in the United Kingdom and ship fast with next-day delivery on weekdays.
Key Features
- Size & Quantity: 100 mm × 150 mm (4.0″×5.9″) labels, 500 labels per roll. This is a standard shipping label format (4×6 inches).
- Direct Thermal Material: Premium-grade white thermal paper with a special heat-sensitive coating. Prints with direct thermal printers by applying heat, producing “clearly printed text or imagery” without any ribbon.
- Sharp Print Quality: The smooth matte face stock yields high-contrast, legible labels. As noted by Avery, direct thermal prints produce “high-quality images with excellent edge definition and contrast” for barcodes, text and logos.
- Strong Permanent Adhesive: Each label has a high-tack acrylic adhesive backing that sticks securely to corrugated cardboard, plastics, metals and other common surfaces used in packaging and logistics. The adhesive is engineered for transit durability, so labels stay put through handling and transport.
- Broad Printer Compatibility: Optimized for use in all major direct thermal printers. These labels feed smoothly through popular models by Zebra, Toshiba (TEC), Citizen, TSC, SATO, Datamax, Intermec and others. Most desktop and industrial thermal printers that support 100×150 mm or 4×6″ media will work without adjustment.
- Versatile Use Cases: Perfect for shipping and warehouse labelling. Common applications include parcel and address labels (Royal Mail, Parcelforce, DPD, etc.), inventory and barcode labels, product ID tags and postal labels. Direct thermal is ideal for these short-term labels since shipments are usually delivered within a few days, meaning label images (lasting ~3–6 months) remain crisp.
- Fast UK Delivery: We hold stock in UK warehouses. Orders placed by 4:30 pm (Mon–Fri) are typically dispatched the same day for next-working-day delivery across mainland UK. Local support and bulk order discounts are available for business customers.
Ideal Applications
- Shipping & Logistics: 4×6″ shipping labels for parcels and courier deliveries. (Direct thermal is well-suited to shipping, where labels need only last the duration of transit.)
- Barcodes & Inventory: Product barcodes, SKU tags and stock management labels. Direct thermal produces sharp barcodes at low cost.
- Address & Postage Labels: Postal mailing labels for Royal Mail, DPD, UPS, etc. The clean white background ensures address text and tracking barcodes scan reliably.
- General Product Labeling: Suitable for many light-duty labeling needs – asset tags, order fulfilment labels, name tags and more. (These are not weatherproof labels; they excel in standard warehouse and office environments.)
Frequently Asked Questions
Q: What printers can I use with 100×150 mm direct thermal labels?
A: These labels are compatible with virtually any direct thermal printer that supports 100×150 mm (4×6″) media. Major brands include Zebra, Toshiba (TEC), Citizen, TSC, SATO, Datamax and Intermec. (If your printer has a 4×6″ label roll setting or can adjust to 100×150 mm, it will work. Always check your printer manual for roll size and core diameter.)
Q: Are these labels suitable for UK shipping and e-commerce?
A: Yes. The 100×150 mm size is a standard 4×6″ shipping label commonly used with Royal Mail, courier and parcel services. The white direct thermal material prints tracking barcodes and addresses clearly. In practice, direct thermal labels are perfect for parcel shipments and inventory, because deliveries usually occur within a few days and the label prints remain legible over that time.
Q: How strong is the adhesive – will labels stay on through handling?
A: Absolutely. Each label has a permanent, high-tack adhesive designed for packaging. It bonds firmly to cardboard boxes, poly mailers, plastics and other common surfaces. These labels are made for warehouse and transport use, so the adhesive is engineered not to peel off easily during handling and transit.
Q: How long do direct thermal prints last?
A: Direct thermal prints are intended for short- to medium-term use. Under normal indoor conditions (away from heat or direct sunlight), the printed image typically lasts 3–6 months. For shipping and inventory use this is generally plenty of time, but direct thermal isn’t recommended for long-term archival labelling. To maximize shelf life, store your label rolls in a cool, dark place and apply them within a year of purchase.
Q: What are the advantages of direct thermal versus thermal transfer labels?
A: Direct thermal labels print by heat alone, so no ribbon or ink is needed. This simplifies printing (fewer supplies to buy) and reduces downtime – you never run out of ribbon mid-job. It’s a very cost-effective solution for high-volume shipping or inventory labelling. The trade-off is that the images have a shorter lifespan (good for shipping/batch use) compared to thermal transfer labels, which require ribbons and produce more durable prints.
Q: How quickly will I receive my order in the UK?
A: We dispatch from UK stock. Orders placed by 4:30 pm (Mon–Fri) are sent out the same day, with next-working-day delivery across mainland UK. Fast courier options and bulk order deals are available for business customers.
