Wasp 633808403003 4x6 Direct Thermal Paper Label Roll

Overview

The Wasp 633808403003 is a 4-inch by 6-inch direct thermal paper label stock supplied in rolls of 1,000 labels per spool, wound on an 8-inch outer diameter core. Direct thermal printing (no ribbon required) makes this suitable for high-volume barcode, shipping label, and warehouse identification workflows where speed and cost-per-label matter. The 4/pack configuration indicates four rolls per case, standard for bulk distribution center and production floor deployments.

Compatibility

Direct thermal labels of this size are compatible with desktop and industrial label printers that accept 4x6 media and support direct thermal technology — including Wasp WPL and equivalent commercial-grade printer lines. Confirm your printer supports direct thermal mode (not thermal-transfer) before ordering. The 8-inch core diameter is standard for most commercial label dispensers and roll-feed systems used in logistics, warehousing, and point-of-sale environments.

Installation Notes

Direct thermal media is light-sensitive and will darken over time if exposed to UV light or high heat. Store rolls in a cool, dry location away from direct sunlight to preserve print quality and label longevity. Load the roll into your printer's media bay with the label face facing the print head. Confirm print head pressure and temperature settings match the label stock manufacturer specifications to avoid smudging or poor adhesion on the target surface.

What's in the Box

• 4 rolls of 1,000 4x6 direct thermal paper labels (4,000 labels total)
• 8-inch outer diameter cores