SATO SR30LT-53088 4x3 Gloss White Polyester Label
The SATO SR30LT-53088 is a premium 4" x 3" SF300 DuraMark synthetic polyester thermal transfer label engineered for demanding industrial and enterprise labeling applications. Built from gloss white polyester with permanent acrylic adhesive, this label delivers superior chemical resistance, heat tolerance, and UV stability—ideal for environments where standard paper labels fail. Each case contains 4 rolls of 2,000 labels (8,000 total) wound on 3" cores with 8" outer diameters for seamless integration with SATO industrial thermal transfer printers.
Key Features
- 4" x 3" gloss white polyester facestock with permanent acrylic adhesive
- 2 mil facestock thickness for durability and printability
- 2,000 labels per roll, 4 rolls per case (8,000 labels total)
- 3" core ID, 8" outer diameter for SATO printer compatibility
- Perforated between labels for efficient tear-off dispensing
- UL Recognized when printed with SATO R333A or R435B Premier I resin ribbons
- Synthetic polyester construction resists chemicals, heat, and UV exposure
Technical Specifications
- Print Method: Thermal transfer
- Material: Gloss White Polyester (2 mil thickness)
- Adhesive: Permanent acrylic
- Compatible Ribbons: SATO R333A or R435B Premier I resin
- Regulatory: UL Recognized with specified ribbon combinations
- Perforation: Between labels for wound-out dispensing
Industrial Applications
The SR30LT-53088 excels across warehouse, manufacturing, logistics, and distribution environments. Use cases include barcode labeling, asset tracking, shipping labels, equipment identification, electrical component marking (UL compliance), chemical drum labeling, and harsh-environment product identification. The 4x3 format balances readability with compact footprint, making it suitable for mid-sized packages, industrial equipment, and inventory systems.
Why Choose This Product
Unlike paper labels that degrade in moisture, heat, and chemical exposure, this synthetic polyester construction maintains print quality and adhesion in challenging conditions. The permanent acrylic adhesive ensures labels remain secure on metal, plastic, and composite surfaces without lifting or curling. UL Recognition capability with Premier I resin ribbons opens compliance-critical applications in electrical, automotive, and regulatory-controlled industries. The high label count per case (8,000) reduces reordering frequency and improves cost efficiency for high-volume operations.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The SATO SR30LT-53088 represents enterprise-grade labeling infrastructure. Its synthetic construction is non-negotiable for facilities managing hazardous materials, extreme temperatures, or outdoor storage. The 2 mil thickness strikes an optimal balance—thick enough for durability on rough surfaces, thin enough for cost efficiency at 2,000 labels per roll.
Thermal transfer printing with resin ribbons (R333A/R435B) ensures crisp barcodes and legible text that survives industrial handling. UL Recognition status transforms this from general-purpose labeling to compliance labeling—critical for electrical equipment, cable identification, and regulated manufacturing. The perforated roll design eliminates manual cutting waste and accelerates label application in high-throughput environments.
For organizations running SATO industrial printers at scale, bulk purchasing (8,000 labels per case) reduces total cost of ownership while maintaining supply chain continuity.
