Magnetic Whiteboard Eraser NAGA Super Strong model 23901 – magnetic holder for dry-erase boards

The NAGA Super Strong magnetic eraser model 23901 is designed for cleaning dry-erase and whiteboard surfaces. The eraser combines a dense cleaning pad with a magnetic backing that attaches directly to metal-framed boards, providing convenient storage and quick access during lessons, meetings, or daily office use. Its size and construction are intended to remove marker ink efficiently while preserving the board surface.

Advantages

The magnetic backing secures the eraser to compatible metal frames, preventing misplacement and keeping the workspace organized. The felt cleaning surface offers consistent ink removal across the board, reducing the need for repeated wiping. The compact form factor makes it easy to handle and store, and the materials are selected for routine whiteboard maintenance without abrasive action.

Suitable for

• Classrooms and lecture halls for regular whiteboard cleaning
• Offices and meeting rooms to maintain dry-erase boards during presentations
• Training rooms and workshops where frequent board use occurs

Key specifications

• Cleaning type: dry-erase markers (ink removal from non-porous whiteboard surfaces)
• Attachment: built-in magnet for mounting on metal-framed boards
• Cleaning surface: felt or similar non-abrasive material
• Form factor: compact handheld eraser designed for manual use
• Intended environments: educational, corporate, and general-purpose settings

How to use

Hold the eraser by the body and apply even pressure while moving across the board to remove dry-erase marker traces. For best results, erase horizontally or vertically in overlapping strokes until the ink is cleared. When not in use, attach the magnetic back to the metal frame of the whiteboard to keep the eraser accessible and prevent loss. For heavy marker residue, use a dedicated whiteboard cleaner according to the board manufacturer's instructions before erasing.

Usage recommendations

Store the eraser on the metal frame between uses to maintain quick access and reduce surface contamination. Replace the cleaning surface if it becomes worn or heavily soiled, and periodically clean the board with an appropriate whiteboard cleaner to ensure optimal performance.