Quartet Infinity Glass Marker Board, 48" x 36", Frosted Surface (QRTG4836F)

The Quartet Infinity Glass Marker Board is a premium 48" x 36" frameless dry-erase board featuring a frosted tempered glass surface. Designed for modern offices, conference rooms, classrooms, and collaborative workspaces, it delivers a sleek, professional appearance with no visible frame to interrupt the writing area.

The durable tempered glass surface resists staining, ghosting, and denting even under heavy daily use. Because glass is far less porous and absorbent than traditional whiteboard materials, it erases cleanly and completely every time — maintaining its like-new appearance for years. The board works with any standard dry-erase marker, and the frosted surface allows all marker colors to show clearly. One Quartet dry-erase marker is included.

Installation is straightforward thanks to included pass-through mounting hardware, allowing the board to sit flush against the wall for a clean, built-in look. At 48 inches wide by 36 inches tall, this board provides ample writing space for brainstorming sessions, presentations, and daily planning.