Marker refill Edding RMTK 25, red, 25 ml, refill liquid for markers

Edding RMTK 25 is a 25 ml red refill liquid formulated to replenish compatible Edding permanent markers. Supplied in a compact bottle, the refill restores ink saturation and flow to markers used for marking, labeling and general-purpose industrial or office applications. The liquid is intended for touch-ups and refilling of worn or dried-out marker cartridges to extend usable marker life and maintain consistent red color output.

Advantages

The refill liquid delivers consistent red pigmentation and reliable flow to restore marker performance. Its compact 25 ml bottle is convenient for storage and controlled pouring, reducing waste and overfilling. Using the refill helps maintain color consistency across markers and reduces the need to replace entire marker housings, which can lower operating costs in environments with frequent marking tasks.

Suitable for

• Refilling compatible Edding permanent markers and marker cartridges
• Labeling and marking tasks in offices, warehouses and production lines
• Touch-up work on packaging, containers and equipment
• Maintaining a consistent red color for ongoing marking jobs

Key specifications

• Volume: 25 ml refill liquid
• Color: red
• Type: refill for permanent markers
• Packaging: single refill bottle designed for controlled application

How to use

Ensure the marker and refill bottle are on a stable surface. Open the marker according to the marker manufacturer’s instructions and apply the refill liquid into the marker reservoir or cartridge in small amounts to avoid overfilling. Allow a short settling time after refilling so the ink saturates the tip evenly before use. Replace caps securely on both bottle and marker to prevent drying. Dispose of any unused liquid or empty containers in accordance with local regulations.

Usage recommendations

Use the refill with markers that the manufacturer specifies as compatible with refill liquids. Store the refill bottle upright in a cool, dry place away from direct sunlight and heat sources. Wear protective gloves if prolonged skin contact with the liquid is likely and ensure adequate ventilation when refilling in enclosed spaces.