In Stock
4x6 inch white direct thermal shipping labels with a 76mm (3") core — 1000 per roll, perforated, permanent adhesive. Sized for industrial and commercial thermal printers that take large-format rolls. No ribbon or ink needed, and compatible with most major carriers.
| Label Size | 100mm (W) x 150mm (L) — 4" x 6" |
| Labels Per Roll | 1000 (1 across) |
| Core | 76mm (3 inch) |
| Print Type | Direct Thermal (no ribbon) |
| Adhesive | Permanent |
| Perforated | Yes — between each label |
Check your core size first. This roll has a 76mm (3") core for industrial printers. If you run a desktop printer, you'll likely need the 25mm core version (400/roll) instead.
These white thermal paper labels print sharp, scannable barcodes and addresses using heat alone — no ink, toner or ribbon to buy or replace. The 76mm (3-inch) core and 1000-label roll are designed for industrial and commercial thermal printers, so you get longer print runs and fewer roll changes on high-volume dispatch lines.
Clean perforation between every label means fast, tear-free separation, and the strong permanent adhesive holds firmly on cartons, satchels and poly mailers.
The 100mm x 150mm (4x6) format is the standard for shipping and freight labels in Australia. They work with Australia Post eParcel, StarTrack, Sendle, Aramex, Couriers Please, TNT, DHL and more, plus platforms like Shippit and StarShipIt.
Also searched as: 4x6 labels 76mm core, 100x150 thermal labels 3 inch core, 102 x 150 industrial shipping labels, 1000 per roll thermal labels.
