Desiccant core for Sunlu spools
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Improve humidity control in Bambu Lab AMS
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Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
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- Creative Commons — Attribution — Noncommercial
Desiccant core for plastic 1kg Sunlu filament rolls intended for use with Bambu Lab AMS. I designed this for the largest surface exposure to the air for best effect. Uses about 27g of PLA, contains about 75g of colour change silica gel. Fill each compartment about ⅔ full. Use a 4G x 9mm self tapper to close off.
Note: I strongly advise sifting your desiccant to get rid of undersized particles - not a good idea to get them in the AMS mechanism! I happen to have a suitable colander in the kitchen, otherwise I would have designed something to do the job.
Edit: @Pitax_1229381 has made an end cap for this that is somewhat more tolerant of printer accuracy. https://www.printables.com/model/618670-cap-for-desiccant-core-for-sunlu-spools
