SATO SR30LT-51073 3x1 Polypropylene Thermal Label
The SATO SR30LT-51073 is a 3" x 1" polypropylene thermal transfer label engineered for demanding industrial and enterprise labeling operations. Each case contains 4 rolls with 5,800 labels per roll—totaling 23,200 labels—wound on 3" inner diameter cores with 8" outer diameter for seamless compatibility with SATO industrial thermal transfer printers. The polypropylene facestock combined with permanent acrylic adhesive delivers superior durability and adhesion in moisture-rich, high-temperature, and harsh surface environments where standard paper labels fail.
Key Features
- Polypropylene facestock with permanent acrylic adhesive for reliable industrial adhesion
- 5,800 labels per roll; 4 rolls per case (23,200 total labels)
- 3" core ID with 8" outer diameter for SATO printer compatibility
- Perforated between labels for efficient tear-off dispensing
- Moisture, chemical, and temperature resistant for challenging environments
- Compatible with wax, wax-resin, and resin thermal transfer ribbons
Technical Specifications
Material: Polypropylene with permanent acrylic adhesive
Label Size: 3" x 1"
Print Method: Thermal transfer
Roll Configuration: 5,800 labels per roll on 3" core, 8" OD
Case Quantity: 4 rolls (23,200 labels)
Dispensing: Perforated for tear-off
Applications
The SR30LT-51073 excels across warehouse inventory management, asset tracking, shipping and logistics, food and beverage packaging, retail labeling, manufacturing floor identification, and general industrial environments. The 3" x 1" format provides versatile real estate for barcodes, QR codes, serial numbers, and text-based identifiers. Polypropylene construction withstands moisture exposure, temperature fluctuations, and abrasion—critical in cold storage, outdoor facilities, and high-humidity production areas.
Marty AllisonPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The SR30LT-51073 represents a premium synthetic label solution for organizations transitioning from paper-based systems to industrial-grade materials. Polypropylene labels eliminate label failure caused by moisture, condensation, and thermal cycling—common failure modes in refrigerated, outdoor, and manufacturing environments. The permanent acrylic adhesive ensures reliable bond to curved, textured, and low-energy surfaces including plastics, metals, and composite materials.
Perforated roll design reduces labor and minimizes label waste during manual or semi-automated dispensing. Compatibility with multiple ribbon chemistries (wax, wax-resin, resin) provides flexibility in print durability selection based on end-use demands. For high-volume operations, the 23,200 labels-per-case quantity reduces changeover frequency and simplifies inventory management.
The 3" x 1" format is ISO-standard for asset tags, shipping labels, and product identifiers, making these labels suitable for multi-facility deployments and supply chain standardization initiatives.
