Document sleeves Donau A4 polypropylene 45 µm clear pack of 100 in box

Donau A4 document sleeves are transparent polypropylene (PP) protective covers with a 45 µm wall thickness, supplied in a box containing 100 sleeves. They are designed to protect A4 papers, reports and inserts from dirt, moisture and wear while maintaining full visibility of printed content. The sleeves are smooth, lightweight and suitable for everyday office use, presentations and document archiving.

Advantages

These clear document sleeves combine a thin but durable polypropylene material with an optical transparency that preserves readability and printed colours. The 45 µm thickness offers a balance between flexibility and protection, reducing creasing and surface damage while remaining easy to handle. Supplied in a box of 100, they are convenient for bulk organisation and storage and help standardise document presentation in offices and meeting environments.

Suitable for

• Office filing and general document protection
• Presentations, handouts and meeting materials
• Archiving paper records and reports
• Everyday document handling and transport

Key specifications

• Material: polypropylene (PP)
• Format: A4 (fits A4 paper and inserts)
• Thickness: 45 µm
• Finish: transparent/clear
• Quantity: 100 sleeves per box

How to use

Insert A4 sheets or documents into the open edge of each sleeve, ensuring the paper sits flat to avoid creases. Use the sleeves individually for single documents or combine several sleeves in a binder or box for organised storage. For presentation, place a title or cover sheet in the front sleeve to protect the first page while keeping it fully visible. Store unused sleeves in their box in a dry, cool place away from direct sunlight to maintain material clarity.

Usage recommendations

Handle sleeves by their sides to minimise fingerprints on the surface; avoid sharp objects and excessive bending. For long-term archiving, pair sleeves with acid-free paper and store horizontally to reduce pressure on edges. When used in binders, choose rings or folders that do not overload the sleeve openings to prevent tearing.