SATO SF00LD-20018 4x6 Thermal Transfer Paper Label

The SATO SF00LD-20018 is a professional-grade 4" x 6" thermal transfer paper label engineered for high-volume industrial and enterprise labeling operations. Supplied in bulk format with 4,000 labels per case across four 1,000-label rolls, these labels deliver consistent print quality and reliable adhesion across warehouse, manufacturing, distribution, and logistics environments. The thermal transfer paper facestock with permanent acrylic adhesive provides excellent barcode reproduction clarity and durable human-readable text suitable for demanding operational conditions.

Key Features

4" x 6" thermal transfer paper label format for versatile industrial applications

4,000 labels per case: four rolls of 1,000 labels each

Permanent acrylic adhesive ensures reliable adhesion to cartons, packages, and product surfaces

3" inner diameter core with 8" outer diameter for SATO industrial printer compatibility

Continuous format optimized for high-speed uninterrupted printing

Compatible with wax (T101A), wax-resin (T110A Premier II), and resin (R333A) thermal transfer ribbons

Superior print reception for crisp barcode and text clarity

Technical Specifications

Form Factor: 4" × 6" label
Material: Thermal transfer paper with permanent acrylic adhesive
Quantity: 4,000 labels per case (4 rolls × 1,000 labels)
Roll Configuration: 3" inner diameter core; 8" outer diameter
Print Method: Thermal transfer
Ribbon Compatibility: Wax (T101A), Wax-resin (T110A Premier II), Resin (R333A)
Format: Continuous, non-perforated

Ideal Applications

The 4" x 6" format delivers optimal versatility across multiple use cases:

Shipping & Logistics: Carrier labels, tracking, and parcel identification

Barcode & Asset Tracking: Product identification and inventory management

Warehouse Operations: Pallet labels, bin identification, and location tracking

Manufacturing: Product labeling, component identification, and compliance marking

Distribution Centers: High-volume batch printing for carton and package labeling

Marty Allison

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

The SF00LD-20018 represents a cost-effective bulk labeling solution for organizations requiring consistent high-volume label output. The 4,000-label case quantity (versus smaller roll packs) significantly reduces per-label cost and minimizes changeover frequency in production environments. The permanent acrylic adhesive formula provides temperature tolerance across typical warehouse and distribution temperature ranges, while the choice of three ribbon types—wax, wax-resin, and resin—enables organizations to optimize print durability versus cost based on specific surface type and handling requirements.

Wax ribbons suit standard paper labels; wax-resin offers enhanced smudge resistance; resin provides maximum durability for outdoor, chemical, or high-abrasion environments. The continuous format eliminates perforation gaps, maximizing label yield and enabling seamless high-speed printer operation without media waste. Compatibility with SATO's industrial thermal transfer printer lineup ensures predictable integration into existing production workflows.