Whiteboard Sponge Donau 110×57×25 mm — Donau cleaning accessory

Donau whiteboard sponge, sized 110×57×25 mm, is a compact cleaning accessory intended for removing dry‑erase and non‑permanent marker traces from whiteboards. The rectangular sponge offers a small, handheld format that fits classroom, office and home use for routine board maintenance and quick corrections. Its dimensions make it convenient to store on trays or in desk drawers and to use for targeted cleaning without wetting the board.

Advantages

The sponge provides manual, reusable cleaning that removes marker ink and light stains from smooth whiteboard surfaces. Its small rectangular shape allows precise erasing in confined areas and along board edges. The product is lightweight and easy to handle for repeated use; it does not require electricity or replacement cartridges and can be used immediately without preparation.

Suitable for

• Daily erasing of dry‑erase marker traces on classroom whiteboards
• Office meeting rooms and presentation boards
• Home study areas and personal whiteboards
• Quick corrections and spot cleaning of non‑permanent marks

Key specifications

• Dimensions: 110 × 57 × 25 mm
• Shape: rectangular, handheld
• Material: sponge suitable for smooth, non‑porous whiteboard surfaces
• Intended use: dry‑erase and non‑permanent marker removal
• Reusable: designed for repeated manual cleaning without liquids

How to use

Hold the sponge by its sides and apply light to moderate pressure while moving it across the marked area in a sweeping motion until the ink is removed. For heavier residues, repeat the motion or use short, firm strokes. If necessary, follow manufacturer guidance for the specific whiteboard surface; the sponge is designed primarily for dry use but can be employed with a small amount of approved board cleaner if recommended by the board manufacturer.

Usage recommendations

Store the sponge in a dry place away from direct sunlight. Replace the sponge if it becomes worn, torn or contaminated with permanent ink. When used with whiteboard cleaning liquids, follow the liquid manufacturer's instructions and test on a small area first to avoid surface damage.