Uni Chalk Marker Pen - PWE-5M - Set of 2

These markers are designed for non-porous surfaces such as glass, mirrors, whiteboards, and glazed ceramic tiles. They are not suitable for paper or porous materials.

Simply wipe the surface with a damp cloth. For tougher marks, a mild detergent or glass cleaner can be used on compatible surfaces.

The ink is rain-resistant, meaning it can withstand light moisture and outdoor conditions once dry. However, it is not fully waterproof and can be removed with a damp cloth.

The PWE-5M model features a 5mm bullet tip, which is suitable for both writing clear messages and adding smaller details.

Shake the marker well with the cap on, then remove the cap and press the tip onto a piece of paper several times until the ink flows evenly.

While they work best on non-porous surfaces, they can be used on coated chalkboards. However, removal might be more difficult than on glass or mirrors. Always test first.

Store the markers horizontally with the cap tightly sealed to prevent the ink from drying out.

Ensure the marker is shaken thoroughly. Press the tip down on scrap paper to re-saturate and prime the ink flow. Check that the cap was sealed properly during storage.

Allow the ink to dry completely before touching it. For outdoor use, avoid heavy moisture or direct rubbing when wet, as it is rain-resistant but not waterproof.

The surface may be porous or not fully non-porous. Try cleaning with a mild detergent. For persistent stains on glass or ceramic, a specialized glass cleaner might be effective. Always test cleaning solutions first.

Shake the marker vigorously again and re-prime the tip. Ensure the marker is not old and the ink hasn't dried out internally.