SATO SF300 DuraMark 2x1 Gloss White Synthetic Label SR30LT-18390
The SATO SR30LT-18390 is a premium 2" x 1" thermal transfer label engineered for demanding industrial and enterprise labeling operations. Constructed from gloss white polyester with permanent acrylic adhesive, this label delivers superior durability compared to standard paper alternatives. Each case contains 8 rolls with 5,800 labels per roll—totaling 46,400 labels—wound on 3" inner diameter cores with 8" outer diameter specifications for seamless integration with SATO industrial thermal transfer printers.
Key Features
- 2" x 1" label format on SF300 DuraMark polyester facestock
- Gloss white finish with permanent acrylic adhesive for reliable industrial adhesion
- 46,400 labels per case (5,800 per roll × 8 rolls)
- 3" core ID with 8" outer diameter for SATO printer compatibility
- Perforated between labels for efficient tear-off dispensing
- UL Recognition status when printed with SATO R333A or R435B Premier I resin ribbons
- Chemical, heat, and UV resistant synthetic construction
Material & Construction
The 2 mil gloss white polyester facestock combined with permanent acrylic adhesive creates a label that resists degradation in harsh environments. Unlike paper labels that fail under extreme temperatures, chemical exposure, or prolonged UV exposure, this synthetic construction maintains label integrity and print quality across warehouse, manufacturing, and distribution settings. The gloss finish enhances barcode readability and provides a professional appearance suitable for compliance-critical applications.
Regulatory Compliance
When printed with compatible SATO resin ribbons (R333A or R435B Premier I), the SR30LT-18390 achieves UL Recognition certification. This capability makes the label ideal for electrical equipment identification, asset tracking in regulated environments, and applications requiring third-party verification of label durability and performance standards.
Applications
The versatile 2x1 format supports multiple use cases including barcode labeling, asset tracking, shipping labels, component identification, and regulatory compliance marking. The perforated design enables rapid, efficient dispensing in high-volume environments without manual cutting. Ideal for manufacturing plants, distribution centers, warehouses, and any operation requiring durable, regulation-compliant identification labels.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The SR30LT-18390 represents a mid-range synthetic label solution balancing cost-effectiveness with industrial durability. The 46,400 label per case volume suits medium to large operations, while the 2x1 size accommodates most standard barcode and identification requirements without oversizing. Organizations transitioning from paper to synthetic labels will appreciate the chemical and temperature resistance—critical in food processing, pharmaceutical, automotive, and electronics manufacturing.
The UL Recognition pathway is particularly valuable for regulated industries where label durability documentation supports compliance audits. Consider this label for operations experiencing label degradation in current environments or requiring long-term durability without premium price points.
