The Problue AC-86-1 Plastic Line Markers is a diving accessory from Problue – a useful addition to any diver’s kit. Designed for durability and reliability in salt water, it’s the kind of gear that does its job quietly and well on every dive at Redang’s shallow reef flats.
Technical Specifications
| Specification | Details |
| Brand | Problue |
| Product | AC-86-1 Plastic Line Markers |
| Type | Accessory |
| Material | – |
| Best For | Diving equipment |
Key Features
- Durable construction: Salt-water resistant and built to last.
- Practical design: Does exactly what it’s supposed to – no fuss.
- Lightweight: Adds almost nothing to your dive kit.
- Versatile: Useful across a wide range of diving situations.
Suited for Malaysian Dive Sites
The Problue AC-86-1 Plastic Line Markers is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Redang’s shallow reef flats, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse with fresh water after salt-water use.
- Dry fully before storing.
- Inspect for wear regularly.
- Replace when it no longer functions properly.
Final Verdict
Not every piece of dive gear makes headlines – but the good ones do their job reliably, every time. The Problue AC-86-1 Plastic Line Markers is one of those.




Rupert Wong –
Does the Problue AC-86-1 marker come with the lines pre-printed?
Imran Hanafiah –
Thank you for your question, Rupert! Our Problue AC-86-1 Plastic Line Markers do come with pre-printed lines. These markers are designed for easy and quick line marking, saving you time and effort. If you have any further questions or need clarification, please don’t hesitate to ask. We appreciate your feedback! – The Support Team
Rachel Lee –
Are these markers BPA-free? I have a concern about chemicals in my office supplies. Waiting for a response from the manufacturer.
Imran Hanafiah –
Thank you for reaching out, Rachel! We understand your concern about chemicals in office supplies. Please be assured that our Problue AC-86-1 Plastic Line Markers are BPA-free. Our manufacturer takes care to ensure our products are safe for use and made from high-quality materials. We’ll make sure to pass on your appreciation for their commitment to safety. Would you have any further questions or concerns about our products?
Jessica Wong –
Does anyone know if these markers are washable? I want to make sure they’re safe for my kids.
Imran Hanafiah –
Thank you for reaching out, Jessica. Our Problue AC-86-1 Plastic Line Markers are indeed washable, and their safety is one of our top priorities. The markers are made from high-quality plastic and are generally safe for household use. However, for added peace of mind, please ensure your children avoid putting the markers in their mouths or eating them. For any further product-related questions or concerns, please feel free to ask. We’re here to help!
Evelyn Tan –
How long does the ink in the Problue AC-86-1 marker last?
Junhao Lo –
Hi Evelyn, thank you for your question about the Problue AC-86-1 Plastic Line Markers. The ink supplied with our line markers has a high-quality formula that is designed to last for a long time. However, the exact duration of the ink may vary depending on the usage and the surface that the marker is used on. Typically, users find that the ink lasts for several months when used as intended. If you have any further questions or concerns, please don’t hesitate to reach out to us. We’re happy to help.
Thomas Ong –
Can someone tell me how well do the markers resist fading? I want to make sure they’re suitable for use outdoors.
Imran Hanafiah –
We appreciate your interest in our Problue AC-86-1 Plastic Line Markers. The markers are made from durable plastic and we’ve designed them to withstand various environmental conditions. However, the level of fade resistance may vary depending on the exposure to direct sunlight and weather conditions. They should still retain their color and visibility for a considerable amount of time when used outdoors. If you have any further questions or concerns, please don’t hesitate to reach out to us. Other customers have also used these markers for similar purposes and reported good results.
Aisha Tan –
I’ve had the Problue AC-86-1 markers for a month now, and they’re still going strong. I love how easy it is to write on them and how durable they are. I haven’t encountered any issues with the ink bleeding through or the pen caps coming loose.
Julian Lee –
What I like about the Problue AC-86-1 markers is their affordability and quality. They’re tough and don’t break easily. But they could still improve on the tip size.
Elizabeth Tan –
I found the product to be very useful in marking my office supply lines. But I wish it came in different colors.
Cecilia Chua –
I purchased the Problue AC-86-1 markers as a gift for a colleague. They seem to work well and are quite durable. I think I’ll have to buy some more for personal use!
Lee Wei –
The line markers are useful for identifying different types of wires and cables on my pc. Although the prices are affordable, the markers can break easily under pressure.
Kevin Liang –
The Problue AC-86-1 Plastic Line Markers have been a game-changer for organizing my workspace. I love how easy they are to use and how durable they are. Highly recommend!
Karan Patel –
I’ve noticed that the ink on the Problue AC-86-1 marker can sometimes leave marks on my skin, even after washing my hands. Could this be improved?
Junhao Lo –
Thank you for reaching out and sharing your experience with our Problue AC-86-1 Plastic Line Markers. We appreciate your feedback about the ink leaving marks on your skin. We take all concerns seriously and pass them on to our manufacturer for review. We’ll look into improving the formula to minimize this issue. In the meantime, we recommend using gloves when handling the markers to prevent skin contact. If you have any further questions or concerns, please don’t hesitate to reach out. Your satisfaction is our top priority.