For high-frequency whiteboard-use scenarios such as school classrooms and corporate meeting rooms, disposable whiteboard markers get used up rapidly, making monthly stationery purchases a considerable expense. A growing number of procurement managers are turning to refill-based whiteboard marker ink solutions.
Refill ink: a new solution for disposable whiteboard markers.
Disposable Markers VS Refill Ink
Large-capacity bottled ink (1000 ml per bottle) can refill more than 200 whiteboard markers, and each marker can be refilled over 200 times. This cuts consumable costs by 60-70 %, delivering remarkable long-term procurement value.
However, you cannot simply buy refill ink and pour it in. OBOOC reminds you there are several pitfalls to avoid when
making your selection.
First, the ink type must match your whiteboard markers. Most whiteboard markers are designed for alcohol-based erasable ink. Never use oil-based permanent marker ink by mistake. Oil-based ink contains no release agents. Once poured into a whiteboard marker, its marks become permanent and cannot be erased, which may ruin your whiteboard entirely.
Second, prioritize formulas with high colour intensity and low odour. In classrooms with dense student populations, harsh fumes from long-time writing can affect teachers’ and students’ comfort. Eco-friendly ink without extra odour-masking additives offers greater peace of mind.
Next, test erasability and mark retention. Premium ink comes in instant-erase and delayed-erase variants. Instant-erase marks can be wiped clean within half a minute after writing. Delayed-erase marks remain erasable even after sitting on the whiteboard for 7-15 days. Some low-cost refill liquids erase easily right after writing but become hard to wipe off after a day or two.
Test points：Eraseble, fast-drying,odour,no-ghosting,no clogging
OBOOC whiteboard ink:no odour,bright color, quick drying,stable quality
There are also practical tips for refilling. Use the matching pointed-tip dropper to slowly add ink to the marker’s wick. Do not overfill, or ink may leak from the nib and stain your hands or documents. After refilling, let the marker rest for 5-10 minutes so the wick can fully absorb the ink before use.
OBOOC whiteboard marker ink features an eco-friendly alcohol-based formula with high-grade imported pigments and auxiliaries.
It delivers bright, saturated colours for smooth, fast-drying writing. Markers stay usable even when uncapped for long periods. Wiping leaves no ghosting on whiteboards.
It has no pungent odour and works on whiteboards, blackboards, glass, plastic and other surfaces. Black, red, blue and green colour options are available.
Large-volume formats suit both factory-scale filling and everyday manual refills. Meeting overseas export quality standards, it is a premium commercial-grade whiteboard ink raw material.
Post time: Sep-10-2026