Folder binding accessory Leitz 21770

Leitz 21770 slide binders are transparent plastic binding strips designed to hold unpunched paper stacks quickly and without a machine. Each binder accepts up to 30 sheets (80 g/m²) and has contoured ends that guide the papers into place. The product is supplied in packs of 50 and measures 80 mm (width) × 65 mm (depth) × 298 mm (height).

Advantages

These slide binders allow fast, tool-free binding of loose sheets by simply sliding the paper stack into the plastic strip. The contoured ends improve insertion speed and alignment. The transparent material makes document contents visible while providing a neat edge suitable for combining with binding covers.

Suitable for

• Binding short reports, handouts and presentations (up to 30 sheets)
• Organizing documents for meetings or training sessions
• Quick temporary or permanent binding where punching is not desired
• Use in offices, schools and home workspaces

Key specifications

• Brand: LEITZ
• Model: 21770
• Material: transparent plastic
• Sheet capacity: 30 sheets (80 g/m²)
• Dimensions (W×D×H): 80 × 65 × 298 mm
• Pack quantity: 50 pieces
• EAN: 5032191217702

How to use

Align the unpunched paper stack and hold the slide binder open with the contoured end facing the pages. Slide the binder along the edge of the paper stack until the strip fully engages and secures the sheets. If desired, attach a compatible binding cover over the assembled edge for a finished appearance.

Usage recommendations

For best results use paper of standard office weight (approx. 80 g/m²) and avoid overfilling beyond the 30-sheet capacity to ensure reliable holding and a neat finish.