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The QUARTET QRT79556 is a six-pack of dry-erase markers engineered specifically for use on glass surface boards. Each marker uses a liquid ink delivery system to produce bold, consistent lines with a bullet tip sized for broad, clearly visible strokes. The low-odor, nontoxic ink formula erases cleanly from glass without leaving ghosting or requiring chemical cleaners. An easy-view ink gauge is built into each marker so the user can monitor remaining ink at a glance and avoid running dry mid-presentation. These markers are sold as a pack of six and are suited for office, classroom, and conference environments where glass boards are in regular use.
The QRT79556 markers are intended for contemporary glass dry-erase boards in commercial and institutional settings. The bullet tip produces thick, broad lines that remain legible across a room, making them practical for presentations, team meetings, and instructional settings. The nontoxic, low-odor ink makes them appropriate for enclosed spaces with limited ventilation, including offices and classrooms.
Designed for use on glass dry-erase board surfaces. Not intended for standard porcelain or melamine whiteboards.
No tools or special installation are required. Store markers horizontally when not in use to maintain consistent ink flow to the tip. Replace the cap firmly after each use to prevent the tip from drying out. Dispose of spent markers according to local regulations for nontoxic writing instruments.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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