Description

Seiko SLP-SRL compatible labels red, 101 x 54mm, 220 labels

These red Seiko SLP-SRL compatible labels (101×54 mm) stand out immediately and are ideal for addressing, barcodes, warnings and clear color coding in warehouse, office and retail environments.

The labels are suitable for Seiko Smart Label printers and use direct thermal printing technology. This means you do not need ink or toner: simply insert the roll, print and you’re done. The permanent adhesive sticks reliably to boxes, envelopes, folders and other smooth surfaces.

Label size: 101×54 mm. Quantity per roll: 220 labels. This is the well-known SLP-SRL size, produced in red for maximum visibility and a quick visual separation between shipments, departments or stock statuses.

Applications: address and return labels, barcode labels, shelf and bin labels, internal signals (e.g. “urgent”, “return”, “fragile”), sample and order picking labels. The red background enhances readability, even with small font sizes and barcodes.

Tip: use fixed colors for each process step (e.g. red = urgent/exception, yellow = incoming, green = ready). This reduces errors and speeds up workflow. These SLP-SRL labels integrate seamlessly into your existing Seiko workflow and deliver sharp, smudge-resistant prints.

Specification

Identification

Manufacturer code
SLP-SRL

Dimensions

Width
54 mm
Height
101 mm
Labels per roll
220
Core diameter
25 mm
Corner radius
2 mm
Shape
Rectangular

Roll / detection

Perforation
No
Winding
Outside wound
Sensor / detection Indicates how the printer detects the start of each label, for example by gap, black mark, index mark or continuous media setting.
Black mark

Material and adhesive

Material
Paper
Printing method
Direct thermal
Colour
Red
Glue
Permanent
Thermal coating Indicates whether the direct thermal material has an ECO or TOP coating. TOP / topcoated labels have an additional protective layer over the thermal coating.
TOP / topcoated
Ribbon required Direct thermal labels do not require a ribbon. Thermal transfer labels are printed with a thermal transfer ribbon.
No

Use and compliance

BPA-free Indicates whether the material is stated to be free of this substance.
Yes
BPS-free Indicates whether the material is stated to be free of this substance.
Yes
BPF-free Indicates whether the material is stated to be free of this substance.
Yes
Phthalate-free Indicates whether the material is stated to be free of this substance.
Yes
Compatible with these printers