SATO SR75LD-20201 4x3 Thermal Transfer Paper Label
The SATO SR75LD-20201 is a professional-grade thermal transfer label designed for high-volume industrial and enterprise labeling operations. Each 4" x 3" label combines thermal transfer paper facestock with permanent acrylic adhesive, delivering reliable print quality and long-lasting adhesion across diverse packaging and product environments. With 220 labels per roll and 16 rolls per case (3,520 labels total), this SKU provides substantial label inventory for continuous production environments.
Key Features
- 4" x 3" thermal transfer paper labels with permanent acrylic adhesive
- 220 labels per roll; 16 rolls per case (3,520 total labels)
- 0.75" core ID with 2.4" outer diameter for SATO industrial printer compatibility
- Perforated between labels for efficient tear-off dispensing
- Compatible with wax (T101A), wax-resin (T110A Premier II), and resin (R333A) ribbons
- Thermal transfer paper facestock for crisp barcode and text reproduction
Technical Specifications
Material & Adhesive: Thermal transfer paper facestock with permanent acrylic adhesive ensures superior adhesion to corrugated cartons, product surfaces, and packaging materials across standard operating temperatures.
Roll Configuration: Each roll is wound on a 0.75" inner diameter core with a 2.4" outer diameter, engineered for seamless integration with SATO industrial thermal transfer printers. The perforated label separation enables smooth, hands-free dispensing in wound-out orientation.
Ribbon Compatibility: The SR75LD-20201 works with three ribbon options—wax for cost-effective applications, wax-resin for balanced durability, and resin for extreme environments—providing flexibility in print quality and longevity requirements.
Applications
Ideal for warehouse labeling, shipping and logistics, manufacturing asset tracking, inventory management, and product identification across distribution centers. The 4" x 3" format accommodates standard barcode formats, QR codes, and human-readable text for compliance and traceability workflows.
Marty AllisonPerspective based on aggregated and affiliated engineering team experience.
The SATO SR75LD-20201 represents a cost-effective, high-volume labeling solution for enterprises requiring consistent, reliable label production. The combination of thermal transfer paper and permanent acrylic adhesive strikes a practical balance for general industrial use—offering strong adhesion without the premium cost of specialty materials. The 3,520-label case quantity is well-suited for mid-to-large operations with predictable daily throughput.
Ribbon versatility allows procurement teams to optimize based on application demands: wax ribbons for standard indoor use, wax-resin for moderate durability, and resin for temperature-sensitive or humid environments. The perforated design eliminates manual label cutting, improving operator efficiency and reducing labor costs in high-speed labeling environments.
