Avery Zweckform 7251 are self-adhesive rectangular labels in blue with a permanent adhesive designed for reliable, long-term labelling. These plain coloured labels provide a stable bond on a variety of suitable surfaces and are intended for use on envelopes, packages, folders and products where permanent identification is is required. Their simple rectangular shape and solid colour make them suitable for clear marking and colour-coding in office, warehouse and home environments.
Advantages
The permanent adhesive offers a lasting hold on paper, cardboard and many smooth surfaces, reducing the risk of labels peeling off during handling or transit. The uniform blue colour improves visibility and enables straightforward colour-coding without printing or additional markings. The rectangular format is compatible with manual application and many labelling machines, allowing for consistent placement and neat appearance. These labels are plain, making them versatile for handwriting, stamping or printing with common desktop label printers that accept plain label stock.
Suitable for
- Addressing and sealing envelopes and parcels
- Permanent identification of folders, boxes and archival files
- Colour-coding inventory, shelves and storage areas
- Marking products and parts for long-term tracking
Key specifications
- Shape: Rectangular
- Colour: Blue (solid)
- Adhesive type: Permanent adhesive for long-term fixation
- Surface compatibility: Paper, cardboard and many smooth surfaces
- Printable: Suitable for handwriting, stamping and many label printers that accept plain label sheets
How to use
Ensure the target surface is clean, dry and free of dust, oil or loose particles before application. Peel a label from the backing and place it onto the surface, smoothing from the centre outward to avoid air bubbles and ensure full contact. For best adhesion, apply at room temperature and press firmly for several seconds. If using with a label printer, follow the printer manufacturer's instructions for loading plain or pre-cut rectangular label sheets to ensure correct alignment and print quality.
Usage recommendations
Store unused labels flat in a dry environment away from direct sunlight and extreme temperatures to preserve adhesive performance. Test adhesion on a small area if applying to non-standard or delicate surfaces. Avoid repositioning once applied, as the permanent adhesive is designed for a long-lasting bond.
