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The QUARTET QRT550 is a 16 oz spray cleaner formulated specifically for dry-erase board surfaces. It removes ink residue, dust, and dirt to prevent staining and ghosting that degrade surface performance over time. The formula is pH-balanced, nontoxic, and biodegradable, built from plant-based ingredients with low odor for use in occupied spaces. It carries EPA Safer Choice Program recognition and meets U.S. EPA Safer Product Standards. Facility maintenance staff, janitorial professionals, and office service technicians use this cleaner as part of routine dry-erase board upkeep.
The QRT550 is suited for regular maintenance of dry-erase surfaces in commercial offices, schools, healthcare facilities, and other environments where whiteboards see frequent use. The low-odor, nontoxic formulation makes it appropriate for use in occupied or poorly ventilated rooms without requiring evacuation or extended airing. Regular application helps extend the usable life of dry-erase surfaces by preventing ink buildup, ghosting, and staining that accumulate with repeated writing and erasing cycles.
Designed as a general-purpose spray cleaner for dry-erase and whiteboard surfaces in residential, commercial, and institutional settings.
No installation required. Apply by spraying directly onto the dry-erase surface and wiping with a clean, lint-free cloth or eraser. Allow the surface to dry fully before writing. Review the product Safety Data Sheet before use in regulated or sensitive environments.
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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