SATO SR30LT-51076 4x2 Polypropylene Label

The SATO SR30LT-51076 is a 4" x 2" polypropylene thermal transfer label engineered for demanding industrial and enterprise labeling environments. Manufactured with a durable polypropylene facestock and permanent acrylic adhesive, these labels deliver reliable performance across warehouse, manufacturing, and distribution operations where moisture resistance and surface adhesion are critical. Each case contains 4 rolls with 3,400 labels per roll—totaling 13,600 labels—wound on 3" inner diameter cores with 8" outer diameter dimensions for seamless compatibility with SATO industrial thermal transfer printers.

Key Features

• 4" x 2" polypropylene facestock with permanent acrylic adhesive for superior industrial adhesion
• 3,400 labels per roll; 4 rolls per case (13,600 total labels per case)
• Perforated between labels for efficient tear-off dispensing
• 3" core ID with 8" outer diameter for standard SATO printer compatibility
• Moisture and chemical resistant polypropylene material for challenging environments
• Compatible with SATO wax, wax-resin, and resin thermal transfer ribbons

Technical Specifications

Material: Polypropylene with permanent acrylic adhesive
Label Dimensions: 4" x 2"
Print Method: Thermal transfer
Roll Configuration: 3" inner diameter core, 8" outer diameter
Labels Per Roll: 3,400
Case Quantity: 4 rolls (13,600 total labels)
Perforation: Between labels for easy separation

Applications

The SR30LT-51076 label format and polypropylene construction make it ideal for:

• Warehouse inventory management and asset tracking
• Barcode and shipping label printing
• Food packaging and retail labeling
• Industrial product identification in wet or chemical-exposure environments
• General-purpose labeling in distribution and logistics operations

Ted Perry

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

Polypropylene labels with permanent acrylic adhesive represent the optimal choice for operations requiring durability beyond standard paper alternatives. The synthetic material resists moisture, oils, and temperature fluctuations, making it invaluable in food processing, chemical storage, and outdoor logistics environments. The 4" x 2" format balances information density with printer efficiency—large enough for detailed barcodes and serial numbers, compact enough for high-volume roll quantities.

The 13,600 labels per case and standard roll dimensions (3" core, 8" outer) ensure hassle-free integration with existing SATO thermal transfer infrastructure. For organizations managing multiple ribbon types (wax, wax-resin, resin), this label's universal compatibility eliminates inventory fragmentation and streamlines procurement. The perforated design enables rapid manual dispensing in high-speed packing operations, reducing labor time and minimizing label waste.