DONAU Ring Binder, PP, A4, 4 D-Rings 30mm, White

Product

The DONAU plastic ring binder is a white, A4-sized binder designed for efficient document organization in offices, schools, or home workspaces. It features a durable four D-ring mechanism with 30 mm rings for secure and accessible storage.

Specifications

• Made from 2.4 mm thick, 1400 g/m² cardboard coated on both sides with eco-friendly polypropylene for enhanced durability and a smooth finish
• Two exterior pockets for customized project covers or labeling
• Two interior pockets for notes or small documents
• One spine pocket for easy shelf identification
• Spine width: 63 mm
• Four D-rings spaced 80 mm apart; ring diameter: 30 mm
• Color: white

Usage

Insert A4 documents by opening the sturdy D-ring mechanism, organizing pages as needed. Use the exterior and interior pockets for supplementary materials, labeling, or quick-access notes. The spine pocket lets you insert index cards for shelf identification in archives or offices.

FAQ

1. What is the maximum document capacity for this binder?
   The 30 mm ring diameter typically accommodates up to 300 A4 sheets, depending on paper thickness.

2. Is the binder suitable for heavy, frequent use?
   Yes, its 2.4 mm thick, high-grammage cardboard structure with polypropylene coating resists wear in everyday professional or academic settings.

3. Are custom covers easy to insert?
   The two outer pockets allow quick and easy sheet insertion for personalized titles or project graphics.

4. Does the binder fit standard punched A4 documents?
   Yes, the 80 mm spacing between the four D-rings is standard for punched A4 paper.

5. Can I identify the binder easily when stored on a shelf?
   The spine pocket enables insertion of index cards or labels for instant identification of contents.

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