Funda protectora Durable 265502 A4 polipropileno 25 uds. transparente

The Durable 265502 A4 sheet protector is a transparent polypropylene sleeve designed to hold and protect standard A4 documents. Supplied in packs of 25, each sleeve has a thickness of 0.08 mm that provides a balance between flexibility and resistance to tearing. The open-top design and clear finish allow easy insertion and visible display of single sheets, certificates, reports or loose documents while protecting them from dirt, moisture and handling wear.

Advantages

These polypropylene sheet protectors combine a thin yet robust film with a smooth, transparent surface that preserves document readability and colour. The sleeves slide easily into ring binders or folders and help maintain document condition during frequent handling. Their consistent size and edge finishing reduce the risk of creasing or snagging when inserting pages.

Suitable for

• Office documents — reports, meeting notes, invoices
• School materials — worksheets, handouts, certificates
• Presentations and portfolios — single-page exhibits and samples
• Archiving loose papers that require protection from dust and spills

Key specifications

• Format: A4 (suitable for standard A4 paper)
• Material: transparent polypropylene
• Thickness: 0.08 mm
• Quantity per pack: 25 pieces
• Opening: top-loading sleeve for single-sheet insertion
• Compatibility: designed to fit standard ring binders and folders

How to use

Insert a single A4 sheet into the top opening of the sleeve by aligning the paper with the edges and sliding it in until it sits flat. For use in a binder, place the sleeve into the binder rings or an appropriately sized folder; if necessary, align the sleeve with pre-punched binder holes in your binder system. Remove and replace documents by similarly sliding sheets in or out through the top opening.

Recommendations

Store the sleeves flat or upright in a dry, cool place to prevent warping. Avoid contact with solvents or sharp objects. For long-term storage of important documents, use acid-free inserts inside the sleeve and avoid overfilling binders to prevent stress on sleeve edges.