Get Better 3D Prints
When I first heard about keeping filament dry, I thought it was just another overblown concern in the 3D printing community. I've never had a problem with a little moisture? Have I? As my skills and expectations for print quality grew, I started noticing imperfections—stringy layers, brittle filament on the roll, and warped prints. That’s when I decided to test the waters with a filament dryer. The results were astonishing, and now, I’m a believer.
In this post, I’ll share how protecting your filament from moisture can revolutionize your print quality. I’ll also highlight the Elagoo Vacuum and Vacuum Bags Kit, which has become a staple in my filament care routine.
I am not affiliated or being paid or are there links, I just like them.
Why Moisture is the Enemy of 3D Printing Filament
Many common 3D printing filaments, like PLA, PETG, and nylon, are hygroscopic—they absorb moisture from the air. Even in low-humidity environments, filaments can take on enough water to impact their performance.
When filament absorbs moisture, the results are noticeable. Stringy prints, poor layer adhesion, and brittle finishes can plague your projects. Not only does this affect aesthetics, but it also compromises the structural integrity of your prints.
Keeping filament dry isn’t just for perfectionists—it’s for anyone who values consistent, high-quality results.
My Turning Point: Trying a Filament Dryer
I was skeptical at first. After all, how much could a filament dryer really change? But after seeing a filament dryer on sale, I gave it a shot. Within minutes of printing with freshly dried filament, I saw a night-and-day difference.
My prints were smoother, layer lines were nearly invisible, and parts felt sturdier. What I didn’t realize before was how much moisture in the filament had been sabotaging my efforts. Once I saw the results, I couldn’t go back.
This experience showed me that moisture isn’t just a minor inconvenience—it’s a silent culprit that can ruin your prints. The next step? Finding a way to keep my dried filament protected when not in use.
The Elagoo Vacuum and Vacuum Bags Kit: A Simple and Effective Solution
Enter the Elagoo Vacuum and Vacuum Bags Kit. At just $23 (with tax during Black Friday), it’s an affordable, practical way to store filament and keep it moisture-free.
The kit comes with zip-lock vacuum bags that are sturdy and seal tightly. The included vacuum tool is compact and easy to use—just attach it to the bag’s valve, pump a few times, and you’re done. There aren’t detailed instructions included, but the process is straightforward, and Elagoo’s website provides a few simple visuals to guide you.
Since incorporating this kit into my setup, I’ve made it a habit to store all my filament in vacuum-sealed bags after drying. The peace of mind is worth it, knowing that my filament is safe from humidity until I’m ready to print again.
Step-by-Step Guide: Protecting Your Filament with the Elagoo Kit
Here’s how you can use the Elagoo Vacuum and Vacuum Bags Kit to protect your filament:
The process is quick, easy, and incredibly effective.
Conclusion: Moisture-Free Filament is Worth the Effort
Looking back, I can’t believe how much of a difference moisture control has made in my 3D printing experience. From dismissing it as overhyped advice to becoming a firm advocate, I’ve seen firsthand how drying and storing filament properly can elevate print quality.
If you’re serious about getting the best results from your 3D printer, invest in tools like a filament dryer and the Elagoo Vacuum and Vacuum Bags Kit. The effort is minimal, the cost is affordable, and the results speak for themselves.
Ready to protect your filament and see the difference? Give it a try—you won’t regret it!
