Wisesorb 2 LBS Activated Alumina, Alumina Desiccant, 1 Quart Reusable Desiccant Dehumidifier

Moved to a humid climate with no a/c, so I use this in my spice cabinet. Works a dream. Powders don't clump. I also put some in a dank cupboard and it dealt with whatever smell that was. Better than silica by far.

So much better than silica beads. Absorbs more moisture and are very difficult to break.I put them in reusable tea bags and pop a couple in a vacuum sealed bag with the filament.

Sooo much better than regular desiccant . Reduced the humidity in my AMS to 10% and stayed there for a month,

Ideal for keeping filaments dry either in multi materials units or simply air tight boxes much better than silica dessicants.

These work great, ordered them for 3d printing and drying my filament, had to dry them out last week 40 mins in air fryer dried them out a treat. Probably not as good as their intended purpose but doing the job.

Solid, industry standard stuff. I’ve no complaints about the product itself, just keep in mind you can’t heat these up in your filament dryer or just leave them out in the sun to dry. Requires way higher temps to recharge, and while I don’t believe they’re toxic to be around, I don’t fancy alumina dust in my ovenAlso, there’s a printable funnel that fits the container perfectly, makes filling up AMS cartridges way easier. I figure Amazon blocks links, so if you just search up ‘7.5lb activated alumina pouring funnel’ you should find what I use. (Photo isn’t mine, but it’s what you’re buying + the funnel, credit @ it_works)

Works a treat in an AMS, went from having visible moisture on the inside of the AMS to having a reported humidity of 2%, it stayed there for a month or two in a humid utility room.To fill one of the AMS desicant holder prints (the one that fits at the back and between each filament at the front) you will use about 1 LBS of this desicant

und das innerhalb von wenigen Stunden - unglaublich. Ja verhältnismäßig teuer aber auch im gleichen Maße wirkungsvoll. Habe meine PET Filamente jetzt alle in Boxen mit Hygrometer, jedes einzelne wo vorher Silikagel verwendet wurde, hatte trotzdem 23% bis 32% Feuchtigkeit, 6 Stunden später mit Aluminiumoxid 10%.Super zu dosieren via praktischem Griff. Absolute Kaufempfehlung meinerseits.

Works great in both my gun Safe and 3D printer. Works just as planned and sucks up the moisture quickly and daily.

What an absolutely superb desiccant!I'm using it in my Bambu Lab AMS and spool holders. Literally within 5-7 minutes the humidity dropped to 20% and within approximately 1 hour, it was down to 10% and stayed there.Also the hygrometers in my spoolholders all show 10% and staying steady (in a vacuum bag).This now is officially my desiccant of choice.Yes... it is quite expensive, but TOTALLY worth it for me.

Works great and easy to poor into storage containers

It works! I am using this to dry my air before a plasma cutter, sand blast cabinet, and paint sprayer. I actually combined these with some silica beads that change color, that way I get the higher moisture removal of the activated alumina with the visual sign from the silica beads. Best of both worlds.