Bi-Office Inkstring XL Drywipe Marker - Black - Pack of 12

These Bi-Office Inkstring XL Drywipe Markers feature unique gel ink for a smooth and pleasant writ...

Best current price£28.80from UK Office Direct

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3 offers from £28.80 - £41.74

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UK Office DirectBi-Office Inkstring XL Drywipe Marker Black (Pack of 12)
£7.14 delivery
£28.80
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Office StationeryBi-Office Inkstring XL Drywipe Marker Black Pack of 12 PE4201 BQ29996
£7.19 delivery
£41.74
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Product Information

Full details

The Bi-Office Inkstring XL Drywipe Marker is designed for office professionals, educators, and presenters who require a high-quality, reliable writing tool for daily whiteboard use. These markers offer a superior writing experience through a unique gel ink formula that flows smoothly and erases completely without ghosting on non-porous surfaces. While the gel-based composition provides excellent clarity, users should note that the markers require proper cap closure after each use to prevent the gel from drying out over time.

All features

Model Part NumberPE4201
BrandBi-Office

Extended Product Information

FAQs

Can these markers be used on glass boards?

Yes, these markers are designed for non-porous surfaces, including glass boards.

Are these markers refillable?

No, the Bi-Office Inkstring XL markers are designed for single-use and are not refillable.

Does the ink contain harmful chemicals?

The markers use a specialized gel formula; please refer to the product packaging for specific safety and toxicity information.

How should I store them to keep them working longest?

Store the markers in a horizontal position and ensure the cap is snapped shut tightly after every use.

What happens if I write on paper with these?

The gel ink will bleed into the paper fibers and will not be erasable or easily removable.

How many markers come in a pack?

Each pack contains 12 black Inkstring XL markers.

Troubleshooting

Marker tip feels dry or writes faintly

Store the marker horizontally for 24 hours to allow the ink to re-saturate the nib.

Ink leaving faint marks during erasure

Ensure you are using a non-porous whiteboard and try using a slightly damp cloth followed by a dry cloth to lift the residue.

Ink not flowing smoothly

Check that the nib is not clogged with dust or dry board debris; wipe the nib gently with a paper towel.

Pros and Cons

Pros

  • Smooth gel ink flow reduces hand fatigue during long writing sessions
  • Clean-wiping formula prevents permanent ghosting on whiteboards
  • High-contrast black ink provides excellent legibility
  • Pack of 12 ensures a steady supply for high-demand environments
  • Reliable ink delivery system

Cons

  • Gel ink requires tight capping to maintain performance
  • Not suitable for porous surfaces like paper or unsealed wood
  • Heavier feel than standard low-cost markers
  • May require slightly longer to dry than alcohol-based markers

Setup, Compatibility & Care

To ensure the longevity of your Bi-Office Inkstring XL markers, store them horizontally when not in use. This position ensures that the gel ink remains balanced at the nib. These markers are strictly for use on non-porous surfaces; usage on porous materials will cause the ink to bleed and become permanent. When cleaning, if a board has been neglected for a long time, use a dedicated whiteboard cleaning solution before applying fresh ink to ensure a clean surface. Always snap the cap until you hear an audible click to confirm it is airtight.

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