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🟠 Stay dry, stay sharp — the smart desiccant that works as hard as you do!
The 1.2LB Fonday Premium Moisture Indicating Silica Gel Desiccant features 3-5mm cobalt chloride-free beads that change color from orange to green to visually indicate moisture saturation. Certified for safety and sustainability, these rechargeable beads can be easily reactivated in an oven or microwave, providing long-lasting, eco-friendly moisture protection ideal for 3D printing filament, electronics, and industrial applications.
















| Customer Reviews | 4.8 out of 5 stars 1,264 Reviews |
B**H
Excellent for 3D print filament
So far this desiccant has been very useful. I've had it for about half a year and it seems to keep all of my filament dry when put in a sealed container. I have 3D printed several containers that I've poured this desiccant in and in the picture that I attached I just have some sitting in a container inside of the sealed container my filament is in. It does exactly what it says and changes almost a dark purple color whenever it has absorbed all the water that it can. I was hesitant to microwave it at first because it was kind of scary lol. But I did microwave it and it turned Orange and worked exactly as advertised. I am now on my second use of it and I am very impressed with the results as my 3D prints consistently come out great.
V**U
Humidity Control for 3d Printer
I bought these to keep the humidity down in my Bambu 3d Printer and they work great. After several months the humidity creeped up and they changed colors. I followed the instructions to dry them back out in the oven and it worked easily. Highly recommend.
W**E
Work very well, and recharge easily in the microwave.
I've used these for a while now and they work really well. I'm in East Texas, and our humidity is pretty high. I keep these beads in my Creality Hi CFS and replace them when the filament humidity is over 20%. It's usually 3 weeks or so depending on the weather and how often I'm changing filament. I'm very happy that they recharge in just a few 3 minute cycles on half power in the microwave.
R**D
Great for moisture control
Perfect for moisture control with my 3d print filament. Easy to use/dispenser. Easy to "recharge"/dry. Albeit i loose a few orbs every time I throw them in the microwave, by them splitting apart.
D**E
Works well for 3d filament storage
Great way to get this stuff a little cheaper. Used in breathable bags for filament dry boxes. Alternative- check out slice engineering activated alumina for better performance
B**H
Great desiccant.
Fantastic. Beware when microwaving that they get extremely hot.
T**S
Good Desiccant but Drying isn't great
I've noticed some beads will stay dark even after fully drying them. otherwise they work really good
K**E
Does what it says
It does the job well and as advertised. Can't really ask for more.
M**N
Good desicant
Bought to go with my 3D printer's AMS and works great keeping humidity to 10%. Just check the colour occasionally and if green in colour, just microwave for 10mins and replace when cool. Well recommended.
J**S
Trocken
Hält sas Filament meines Druckers trocken und stabile. Leicht zu reaktivieren.
M**S
Conforme à la description
Conforme à la description. Utilisé pour absorber l’humidité des filaments d’impression 3D
V**S
Perfect for Keeping My Items Dry and Safe!
I recently purchased the 2LBS Fonday Premium Moisture Indicating Silica Gel Desiccant Beads in the orange-to-green variety, and I’m really impressed with their performance! As someone who lives in a humid area and needs to protect electronics, leather goods, and other moisture-sensitive items, these beads have been a total game-changer. Pros: Moisture Indicator: The color change from orange to green is such a useful feature! It’s super easy to see when the beads need to be recharged. I no longer have to guess or worry about whether my items are properly protected from humidity. Large Quantity (2LBS): The 2-pound bag is perfect for my needs. I was able to distribute the beads into several small pouches to use in different storage containers and drawers, keeping everything from my camera gear to leather bags dry and safe. Effective Moisture Absorption: These silica beads are incredibly effective at absorbing moisture. I’ve noticed a significant decrease in any musty odors and have had no issues with condensation in my sealed boxes or closets since using them. Safe and Convenient: The beads are non-toxic, so I can use them without worrying about harmful chemicals, and they’re easy to work with. I also appreciate how simple they are to recharge (just pop them in the oven for about an hour to restore their effectiveness). Long-Lasting: I’ve been using these beads for a couple of months now, and they’re still working great. The fact that they’re rechargeable means I can use them indefinitely, making this a really cost-effective solution in the long run. Cons: Size of Beads: The beads are a bit larger than some other silica gel products I’ve used, but this doesn’t affect their functionality. It just means they take up a little more space in tight storage areas, but it’s not a major issue for me. Final Thoughts: The 2LBS Fonday Premium Moisture Indicating Silica Gel Desiccant Beads are exactly what I needed to keep my belongings safe from moisture damage. They’re easy to use, effective, and the moisture-indicating feature is a huge plus. Whether you’re storing electronics, documents, clothing, or other items, these beads offer reliable protection against humidity. I highly recommend them!
A**E
Parfait pour imprimante 3D
Rien ar redire pour le moment, on verra surtout le jour où il faudra les mettre au micro-ondes. Des instructions claires pour le faire auraient été un plus.
Trustpilot
3 weeks ago
3 weeks ago