Anonymous
Mar 28, 2026
Rating: 5/5
Bold and clear lines
The broad tip makes it easy to write large, legible text from a distance. I use these for inventory management and they are far superior to standard permanent markers.
Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / 记号笔/粗笔 |
| Origin | - |
| Ink Type | Oil-based |
| Tip Size | Broad (10mm) |
| Color | Black |
| Waterproof | Yes |
| Fade Resistant | Yes |
| Drying Time | Quick-dry (approx. 5 seconds) |
| Capacity | Large (25ml) |
| Suitable Surfaces | Metal, Glass, Plastic, Wood, Stone |
| Odor Level | Moderate |
| Package Contents | 1 x Large Head Marker Pen |
Anonymous
Mar 28, 2026
Rating: 5/5
Bold and clear lines
The broad tip makes it easy to write large, legible text from a distance. I use these for inventory management and they are far superior to standard permanent markers.
Anonymous
Mar 22, 2026
Rating: 5/5
Truly waterproof
I tested this on a plastic garden pot and left it out in the rain for a week. The marking didn't fade or run at all. Exactly what I needed for outdoor projects.
Anonymous
Mar 17, 2026
Rating: 5/5
Lasts a long time
The large capacity means I don't have to replace this often. I've been using the same pen for three months on various construction materials and it still has plenty of ink.
Anonymous
Mar 14, 2026
Rating: 4/5
Great ink flow, strong smell
The marker writes very smoothly and the line is bold and consistent. My only complaint is the chemical smell is quite strong, so I only use it in well-ventilated areas.
Anonymous
Mar 06, 2026
Rating: 4/5
Good value for money
Works well on glass and ceramic. It takes a few seconds to dry completely, but once it does, it is very permanent. Good purchase for the price.
Anonymous
Mar 02, 2026
Rating: 5/5
Perfect for industrial labeling
I use these markers daily in our warehouse for labeling metal crates. The ink adheres perfectly to rough surfaces and doesn't smear even when it gets wet. Highly recommended for heavy-duty use.
Q: Is the ink refillable?
A: No, this specific model is designed as a disposable unit with a large internal reservoir and cannot be refilled.
Q: How do I remove the ink if I make a mistake?
A: Since the ink is permanent and solvent-based, it can usually be removed from hard surfaces using rubbing alcohol or a dedicated graffiti remover before it fully cures.
Q: Does this work on glossy plastic?
A: Yes, the oil-based formula is specifically engineered to adhere to non-porous and glossy surfaces like plastic, glass, and metal.
Q: Can this marker be used on wet surfaces?
A: While the ink is waterproof once dried, we recommend applying it to a dry surface for the best adhesion and immediate results.
Q: What is the shelf life of the pen if unopened?
A: If kept sealed in its original packaging and stored in a cool, dry place, the pen has a shelf life of approximately 24 months.