Sealing Labels ARGO Dyplom A4 25 pcs 170 g – adhesive seal sheets

ARGO Dyplom A4 sealing labels are pre-cut adhesive seal sheets in A4 format, sold as a pack of 25 sheets with paper weight 170 g/m². These seal sheets are designed to close envelopes, secure certificates and diplomas, or mark documents where a simple adhesive seal is required. The smooth, moderately heavy paper surface accepts printed text and basic graphics, making the sheets suitable for both manual application and use with standard office printers that support A4 label sheets.

Advantages

The 170 g/m² paper weight provides a sturdy feel while remaining flexible for folding over envelope flaps or document edges. Pre-cut seals enable quick alignment and consistent placement without the need for cutting tools. The adhesive backing offers reliable hold for typical paper-to-paper sealing tasks. Compatibility with common office printing methods allows for customizable text or simple graphics directly on the seal surface.

Suitable for

• Sealing envelopes and mailings
• Securing certificates, diplomas and official documents
• Marking or branding paper products for events and ceremonies
• Small batch printing of labels for administrative use

Key specifications

• Format: A4 sheets with pre-cut round or oval seals (pre-cut layout on each sheet)
• Quantity: 25 adhesive sheets per pack
• Paper weight: 170 g/m² for a firmer, durable surface
• Surface: printable for text and simple graphics using standard printers
• Application: pressure-sensitive adhesive backing for manual application

How to use

Prepare your design or text using standard office software sized to the pre-cut seal layout on A4. If printing, feed the sheets into the printer according to the device’s guidelines for label or heavy paper to avoid jams. After printing, peel the seals from the sheet and press them onto the desired spot, ensuring the surfaces are clean and dry for best adhesion. For manual use without printing, simply peel and apply the pre-cut seals by hand, smoothing to remove air pockets.

Usage recommendations

For optimal printing results, test a single sheet first to confirm printer compatibility and alignment. Store sheets flat in a dry environment at normal room temperatures to maintain paper flatness and adhesive performance.