Marbig Invisible Tape – 18mm × 33m, 25.4mm Core

Wider strip, same invisible finish. When a 12mm roll can't cover the tear or you're sealing a broader flap, this 18mm version gives you more surface without losing the clean, paper-matching look. Marbig invisible tape at 18mm wide and 33m long sits on a 25.4mm core. Matte finish, strong hold, writes over neatly. Perfect for document repair, envelope sealing, and classroom projects where the fix needs to disappear. One roll, one job, done right

• 18mm width × 33m length for broader repairs and sealing
• 25.4mm core suits classroom dispensers and small applicators
• Matte, invisible finish blends into paper without a visible line
• Strong adhesive holds through daily handling
• Writes over cleanly for labelling and organising