Is this magnet safe to use?
Is my cyberise.me magnet safe?
I just bought a magnet from cyberise.me, it arrived today. And I opened the package to find the bottle with the magnet empty of saline. Small crystals had formed around the magnet and stuck it to one side of the bottle. I assume the crystals to be Sodium Chloride. This really begs my main question. Why do they send them in saline in the first place? I just assumed it was a way of proving the magnet was well coated. If thats all then I can do that myself, I can get some sterile saline and do it myself. What I am really wondering is if the Polymethylmethacrylate coating needs to be in the saline to prevent cracking or something like that. I will attach a photo of what the bottle is meant to look like as shown on there website. Also a few of the magnet I received. They have an incredible warranty policy, so I'm not worried if it needs to be replaced.
Thanks for reading my whole ordeal. I would absolutely love any information you may have on this. If you don't know much about these coatings but know someone who does, tagging them in the comments would be a huge help.