SATO SR30LD-20024 4x2 Thermal Transfer Paper Label
The SATO SR30LD-20024 is a 4" x 2" thermal transfer paper label engineered for high-volume industrial and enterprise labeling operations. With 6,000 labels per case (4 rolls × 1,500 labels), this solution delivers consistent, reliable performance across warehouse, manufacturing, distribution, and logistics environments. The thermal transfer paper facestock with permanent acrylic adhesive ensures crisp barcode reproduction, clear human-readable text, and dependable adhesion to cartons, packages, and product surfaces across varying operating temperatures.
Key Features
- Thermal transfer paper facestock with permanent acrylic adhesive for industrial-grade adhesion
- 1,500 labels per roll; 4 rolls per case (6,000 total labels)
- 3" core ID with 6" outer diameter—optimized for SATO industrial thermal transfer printers
- Perforated between labels for efficient, clean tear-off dispensing
- Compatible with wax (T101A), wax-resin (T110A Premier II), and resin (R333A) ribbons
- 4" x 2" format supports barcode, shipping, asset tracking, and product identification applications
Technical Highlights
This label stock is configured for thermal transfer printing, a process that uses heat and ribbon to fuse ink directly onto the paper surface. The permanent acrylic adhesive provides strong, lasting adhesion without yellowing or deterioration, making it suitable for long-term product tracking and compliance labeling. The perforation between labels eliminates manual cutting and accelerates label dispensing in high-throughput operations.
Ribbon compatibility spans three durability tiers: wax ribbons for general-purpose labeling, wax-resin blends for moderate-temperature and humidity resistance, and pure resin ribbons for extreme environments and extended shelf-life requirements. This flexibility allows you to optimize print durability and cost based on your specific application demands.
Ideal Applications
The 4" x 2" format and thermal transfer paper construction make these labels well-suited for:
- Barcode and SKU labeling on retail and warehouse inventory
- Shipping and parcel identification labels
- Asset tracking and equipment tagging
- GS1 compliance and product serialization
- Manufacturing work-in-progress (WIP) and quality assurance labels
- Logistics and distribution center operations
Marty AllisonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The SR30LD-20024 represents a solid mid-range choice for operations requiring consistent label output without premium material costs. Thermal transfer technology is ideal when barcode readability and print permanence are critical; the paper substrate balances cost-efficiency with adequate durability for most indoor and climate-controlled warehouse environments. The 4" x 2" size is an industry standard, fitting comfortably on cartons and packages while providing adequate real estate for standard 1D/2D barcodes and product information.
Case quantities (6,000 labels) suit mid-to-large operations seeking to minimize changeovers and maintain supply consistency. Organizations prioritizing extreme durability—such as those in cold chain, automotive, or outdoor logistics—should evaluate resin ribbon options or synthetic label stocks for enhanced performance.
