Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for industrial labeling
This marker writes smoothly on almost any surface. I use it for labeling storage bins in the warehouse, and the ink hasn't faded even after months of exposure to sunlight.
Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / 记号笔/粗笔 |
| Origin | - |
| Ink Type | Oil-based |
| Tip Size | Large (5.0mm) |
| Color | Black |
| Water Resistance | Yes, Waterproof |
| Fade Resistance | High UV protection |
| Drying Time | Quick-dry (approx. 3 seconds) |
| Ink Capacity | High-volume reservoir |
| Surface Compatibility | Paper, plastic, metal, glass, wood |
| Cap Type | Secure snap-on with clip |
| Package Contents | 1 Marker Pen |
Anonymous
Mar 26, 2026
Rating: 5/5
Perfect for industrial labeling
This marker writes smoothly on almost any surface. I use it for labeling storage bins in the warehouse, and the ink hasn't faded even after months of exposure to sunlight.
Anonymous
Mar 22, 2026
Rating: 3/5
Good but strong odor
The marker works well and is truly waterproof, but the oil-based ink has a strong chemical smell. Make sure to use it in a well-ventilated area.
Anonymous
Mar 15, 2026
Rating: 4/5
Bold and durable
The line is very thick and bold, exactly what I needed for signage. It dries quickly which prevents smudging. Only giving 4 stars because the cap can be a bit tight to remove sometimes.
Anonymous
Mar 15, 2026
Rating: 5/5
Reliable workhorse
This is my go-to pen for marking lumber and metal pipes on construction sites. It withstands rain and rough handling without issue. Excellent product.
Anonymous
Mar 05, 2026
Rating: 5/5
Great for art projects
I bought this for a mixed-media art project. The oil-based ink adheres beautifully to plastic and glass surfaces where water-based markers fail. Highly recommend!
Anonymous
Mar 01, 2026
Rating: 5/5
Long-lasting ink supply
I've been using this daily for three weeks and it still feels like there is plenty of ink left. The high-capacity claim is definitely accurate. Great value.
Q: Is this marker safe to use on food packaging?
A: No, this is an industrial-grade oil-based marker and is not certified as food-safe. Please do not use it on surfaces that will come into direct contact with food.
Q: Does this marker work on wet surfaces?
A: While the ink itself is waterproof once dry, we recommend applying it to a dry surface for the best adhesion and flow. Writing on a wet surface may cause the ink to bead up.
Q: Can the ink be removed from glass if I make a mistake?
A: Once the oil-based ink dries, it is permanent. However, you can usually remove it from non-porous surfaces like glass using rubbing alcohol or a specialized ink remover before it sets completely.
Q: Is the tip replaceable or refillable?
A: This specific model is designed as a disposable unit; neither the ink nor the tip is replaceable. When the ink runs out, the entire pen should be recycled according to local regulations.
Q: What is the shelf life of the ink if left uncapped?
A: If left uncapped, the tip may dry out within a few hours. Always ensure the cap is snapped on tightly after each use to maintain ink flow and prevent drying.