Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / 记号笔/粗笔 |
| Origin | - |
| Ink Type | Oil-Based |
| Tip Size | Coarse (6mm) |
| Color | Black |
| Waterproof | Yes |
| Fade Resistant | Yes |
| Drying Time | Quick-Dry (approx. 5 seconds) |
| Capacity | High Volume (12ml) |
| Surface Compatibility | Metal, Glass, Plastic, Wood, Stone |
| Odor Level | Moderate |
| Package Contents | 1 Marker |
Anonymous
Mar 27, 2026
Rating: 5/5
Best marker for rough surfaces
I needed something to mark concrete blocks for a landscaping job. Regular markers wouldn't show up, but this coarse tip deposited enough ink to be visible on the rough texture. It dried quickly and didn't smear when touched.
Anonymous
Mar 22, 2026
Rating: 4/5
Good value for money
Does exactly what it says on the package. It dries fast and sticks to slippery surfaces like PVC pipes very well. I took off one star because the cap can be a bit tight to remove sometimes, but that also ensures the ink doesn't dry out.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect for industrial labeling
I use these markers daily in our warehouse to label metal bins and plastic crates. The ink adheres instantly and hasn't faded even after months of exposure to sunlight and rain. The coarse tip makes it easy to write large, legible text quickly.
Anonymous
Mar 10, 2026
Rating: 5/5
High capacity lasts forever
I bought this for an art project involving large canvas signs. I was worried I'd run out of ink halfway through, but the high-capacity reservoir lasted through five large posters with ink to spare. The tip stays firm even after heavy use.
Anonymous
Mar 04, 2026
Rating: 5/5
Truly waterproof
I labeled some outdoor garden tools with this marker three months ago. Despite heavy rains and washing them off with a hose, the writing is still perfectly black and clear. Highly recommended for outdoor projects.
Anonymous
Mar 01, 2026
Rating: 4/5
Great ink flow, strong smell
The marker writes incredibly smoothly on almost any surface I've tried, including glass jars for my pantry. The only downside is the strong chemical odor, so I recommend using it in a well-ventilated area. Otherwise, it's a fantastic product.
Q: Can this marker be used on wet surfaces?
A: For best results, we recommend applying the marker to a clean, dry surface. While the ink is waterproof once dried, applying it to a wet surface may prevent proper adhesion and cause smearing.
Q: What is the shelf life of the marker if left unopened?
A: If stored horizontally in a cool, dry place with the cap tightly sealed, an unopened marker has a shelf life of approximately 2 to 3 years from the date of manufacture.
Q: Will this work on a whiteboard?
A: No, this is a permanent oil-based marker. It will leave permanent marks on whiteboards that are very difficult to remove. Please use a dedicated dry-erase marker for whiteboard surfaces.
Q: Is the ink toxic if it touches skin?
A: The ink is non-toxic once fully dried, but we advise avoiding prolonged skin contact while wet. If contact occurs, simply wash the area with soap and water or use rubbing alcohol to remove it.
Q: How do I refill this marker when it runs out?
A: This specific model is designed as a disposable unit and is not refillable. However, due to its high-capacity ink reservoir, it typically lasts significantly longer than standard markers.
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