Barcode Labels, Medical Wristbands & Ribbons for Enterprise Operations.
Straight Line Solutions supplies the consumables that keep your barcode systems running — thermal labels, Zebra medical wristbands, and thermal transfer ribbons. All sourced for compatibility with Zebra ZT, ZD, GK, and HC series printers.
Thermal & Direct Thermal Labels.
SLS offers thermal and direct thermal labels in paper, polyester, and polypropylene materials — suitable for product labeling, shipping, asset tracking, and cold-storage applications.
Direct thermal labels require no ribbon and are ideal for short-life applications like shipping and receiving labels. Thermal transfer labels use a ribbon for longer-lasting, more durable output ideal for asset tags, product labels, and outdoor applications.
- Paper labels for general shipping, receiving, and product labeling
- Polyester labels for durable asset tags and outdoor use
- Polypropylene labels for moisture-resistant and freezer applications
- Standard and custom sizes available — contact us with specifications
- Compatible with Zebra ZT, ZD, GK, and HC series printers
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Which Label Type is Right for Your Application?
- Direct Thermal — No Ribbon — shipping labels, receipts, and short-life tags
- Thermal Transfer — Paper — product labels, compliance labels, and general use
- Thermal Transfer — Polyester — asset tags, outdoor labels, and chemical exposure
- Thermal Transfer — Polypropylene — freezer, moisture-resistant, and food packaging
Zebra Medical Wristbands.
Zebra medical wristbands are designed for accurate, durable patient identification in hospital and clinical settings. Available in adult, pediatric, and infant sizes, Zebra wristbands are the standard in healthcare facilities nationwide.
- Adult, pediatric, and infant sizes available
- Antimicrobial coating reduces infection risk at the point of care
- Tamper-evident closures prevent misidentification and fraud
- Print-on-demand compatible with Zebra HC-series healthcare printers
- High-contrast, smear-resistant printing for barcode scan accuracy
- SLS is an authorized Zebra healthcare supplies reseller
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Why Zebra Wristbands for Healthcare
- Antimicrobial coating helps reduce hospital-acquired infection risk
- Tamper-evident construction alerts staff to patient identification tampering
- Barcode and 2D symbol printing supports medication administration workflows
- Available in latex-free materials for patient safety
- Designed for hospital and clinical identification workflows
Thermal Transfer Ribbons Wax, Wax-Resin & Resin.
Thermal transfer ribbons are available in three formulations, each designed for specific label materials and application requirements. Selecting the right ribbon for your label material is critical for print quality, durability, and ribbon yield.
SLS matches ribbon type to your label material and printer model to ensure consistent print quality and maximum ribbon yield — reducing waste and reprints.
- Wax — Paper labels for general-purpose product and shipping applications
- Wax-Resin — Semi-gloss and coated paper for compliance, food service, and retail
- Resin — Polyester and polypropylene for harsh environments, chemical exposure, and outdoor use
- Matched to your printer, label stock, and operating environment
- Available in standard Zebra core sizes
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Why Ribbon Selection Matters
- Wrong ribbon type can cause smearing, poor adhesion, and unnecessary reprints
- Resin ribbons are designed for demanding chemical-resistant label applications
- Wax ribbons maximize yield and reduce cost for general-use printing
- SLS matches ribbon formulation to your printer and label stock
- Available in standard Zebra core sizes
Labels & Supplies Frequently Asked Questions.
Get answers about thermal labels, direct thermal and thermal transfer printing, Zebra medical wristbands, printer ribbons, label materials, printer compatibility, and choosing the right supplies for your application.
Direct thermal labels are heat-sensitive and don't require a ribbon — they're ideal for short-life applications like shipping labels. Thermal transfer labels use a ribbon to transfer ink, producing more durable prints suitable for long-life asset tags, product labels, and outdoor use. SLS recommends the right type based on your application and printer.
SLS supplies labels compatible with all major Zebra printer series including the ZT, ZD, GK, and HC lines. Contact us with your printer model and we'll recommend the right label material, size, and core configuration.
Yes. SLS can source custom label sizes, materials, and print configurations. Contact us with your specifications — label size, material, adhesive type, quantity, and printer model — and we'll provide options and pricing.
Ribbon selection depends on your label material. Wax ribbons work with paper labels for general use. Wax-resin ribbons are for semi-gloss and coated label materials. Full resin ribbons are required for polyester and polypropylene labels in harsh environments. SLS matches ribbon to label and printer for you — just contact us with your setup.