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MarsWork

PLA Filament 1.75mm PLA 3D Printer Filament(Refill),1kg Refill for Reusable Spools(2.2lbs),Premium Quality 3D Printing Filament for Bambu lab 3D Printers,Ash Grey

  • Based on 43 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Sunday, Sep 20
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Color: Ash Gray


Features

  • Engineered for Bambu Lab 3D Printers. MarsWork PLA filament is specially formulated for Bambu Lab 3D printers, delivering outstanding compatibility and consistent high-speed printing. Made from premium materials, it works perfectly with Bambu Labs default PLA settings to ensure smooth, precise prints every time. Experience hassle-free printing designed to maximize your Bambu Lab printers capabilities.
  • Smart Refill Packaging Reduce Waste & Support Sustainability. Each 1kg roll comes in refill packaging, designed to reduce plastic waste by fitting Bambu Lab reusable spools. Made from selected materials, this filament is designed for clean and reliable printing.
  • Premium Quality for Smooth, Clog-Free Printing. MarsWork PLA filament undergoes strict drying and vacuum-sealing with desiccants to keep moisture out, minimizing bubbles, stringing, and clogs. Enjoy reliable, stable extrusion whether youre using a Bambu Lab printer or any other FDM machine. Print confidently with filament engineered for clean, professional results.
  • Precise 1.75mm Diameter Consistent Feeding, No Tangles. With a tight diameter tolerance, MarsWork PLA filament ensures smooth, consistent feeding and prevents tangling, even during long prints. Each roll is quality-checked to guarantee reliable extrusion, helping you achieve flawless layers and smooth finishes with every project.
  • Vibrant Colors & Broad Compatibility Unlock Your Creativity. Available in multiple vivid colors, MarsWork PLA filament works seamlessly with Bambu Lab 3D printers. Whether youre printing toys, prototypes, or functional parts, MarsWork filament helps bring your ideas to life with vibrant, durable results.

Description

MarsWork PLA Refill MarsWork PLA Silk 250g*8 PLA Basic Bundle MarsWork PLA Basic MarsWork PLA Basic Refill PLA Matte Refill PLA Matte with Spool A rich, silky shine made easy—triple-dried and pre-tuned for the Bambu Lab PLA Silk preset for smooth, reliable results. A reusable spool system that makes filament swaps simple—store mid-use filament, stay organized, and keep prints moving Your easiest start to stress-free printing—triple-dried and pre-tuned for Bambu Lab PLA Basic preset for smooth, consistent results. A colorful, low-waste way to explore PLA Basic—eight 250g mini spools for small prints, fresh accents, and finding your favorite shades Pre-tuned for Bambu Lab printers, and ready to deliver smooth, reliable prints right out of the bag. Built for Makers Who Keep Printing At MarsWork, we focus on the part of 3D printing that rarely gets designed well: the filament workflow. Swapping materials. Organizing colors. Managing partially used spools. These small steps happen in every print. So we build better systems for filament, from refill materials to reusable spool platforms. Less waste. Cleaner workspaces. Smoother workflows. MarsWork — Print What Moves You. MarsWork designs reusable spools and materials that make filament easier to manage and reuse. From filament swaps to material organization, our products are designed to keep makers printing smoothly. Every MarsWork product is built with careful design and practical details for real printing environments.

Brand: MarsWork


Material: Polylactic Acid


Color: Ash Gray


Item Weight: 2.2 pounds


Item Diameter: 1.75 millimeters


Brand Name: MarsWork


Additional Features: Compatible with Reusable Spool


UPC: 850069227029


Manufacturer Part Number: P1


Unit Count: 35.27 Ounce


Manufacturer: MarsWork


Number of Items: 1


Model Number: 10201


Warranty Description: 1 Yera


Item Weight: 2.2 pounds


Item Diameter: 1.75 millimeters


Material Type: Polylactic Acid


Color: Ash Gray


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Sep 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • IYKYK
Color: Ash Gray
This a classic example of “if you know, you know.” And if you don’t know, this filament is, as near as I can tell, almost identical to a much pricier brand. It definitely works just as well as the pricier brand, and I will continue purchasing it.
Reviewed in the United States on January 5, 2026 by JUSTIN
    • Just like Bambu!
Color: Ash Gray
Review Image by MarkU
Picture is of a Bambu refill on the left, MarsWorks on the right…quality is just like it’s more expensive counterpart and prints great with the Bambu PLA Basic profile on my P1S. Quality is fantastic and it comes out as a lighter grey color. Installs into a Bambu spool like any other refill. No tangling and was wound nicely as well. ... show more
Reviewed in the United States on April 26, 2025 by MarkU
    • Not Bad, But Not the Same As Bambu
Color: Ash Gray
There are a couple of things to know about this filament. One, in the description, it mentions several times that it's Pla+ yet inside the box, it's sticker says it's Pla Basic. Seems to print OK, but since Bambu Lab has, as of five minutes ago, 14 different PLA categories (but no PLA+ category) what exactly the + actually means, I don't know. It prints just fine in PLA Basic mode in Bambu Studio, though it 'is' a slightly different color than the Matte Ash Gray from Bambu. I let my AMS go from Bambu's filament to Marswork's filament and there's a noticeable change in color. The box arrived pretty banged up though no bands were broken on the refill. Also no RFID if that's important to you. At roughly the same price as the genuine Bambu filament, and both companies offering periodic discounts and the greater selection of colors, etc from Bambu, I just don't see the advantage of purchasing more Marswork product. Just my opinion, YMMV. ... show more
Reviewed in the United States on March 27, 2025 by Fish Fan
    • Great filament at an awesome price
Color: Ash Gray
This stuff is great filament and it is identical to Bambu filament refills only difference is the name and labels and no rfid. All I do is take the rfid label from my old Bambu filament and place it in this and it works like a charm, seriously you would think this is Bambu filament if you didn't read the label ... show more
Reviewed in the United States on March 3, 2025 by Amazon Customer
    • Not the greatest
Color: Ash Gray
Review Image by Kelly
Filament was not tight on the cardboard when put on the spool and exploded in the CFS during a print ....and actually bent the hard plastic. Do not recommend.
Reviewed in the United States on January 25, 2026 by Kelly
    • Great filament choice
Color: Ash Gray
Review Image by Hal F. White
Review Image by Hal F. White
This filament, minus the lack of RFID tags, is a drop-in replacement for regular Bambu filament. It has the same notch, a nearly identical box, and similar instructions. Honestly, I don’t print in PLA unless I’m making toys or trinkets, so this gave me a chance to have some fun instead of just working on production prints. It was a really enjoyable experience and also gave me an excuse to try out the HANDY app from Bambu for remote printing. Most of my printers are equipped with a 0.6 mm nozzle because of how much faster it prints compared to a 0.4 mm nozzle. One of my printers is set up with a 0.2 mm nozzle for the occasional high-detail parts I make. At first, I was super frustrated with this filament—nothing would stick to the build plate, and it was a nightmare. It turns out the problem wasn’t the filament; it was an ID-10-T error (user error or IDIOT Error). The printer had been sitting unused for about a week, and just enough dust had collected on the bed to affect adhesion. A quick soap-and-water scrub fixed everything, and—poof—I had an Optimus Prime! Then two more, so now I have three. Lesson learned: always clean your print bed. Once I fixed the bed issue, the filament printed beautifully. I was surprised at how well the details turned out, even using a 0.6 mm nozzle with a 0.4 mm profile. I also printed a small shrimp and four llamas with flexible legs (unfortunately, I forgot to take pictures), but the pencil holder came out great. It was my first print using fuzzy skin mode (it came pre-configured that way from the website). Initially, I didn’t realize it was fuzzy skin—I thought the filament was acting weird until I noticed the handle looked fine. So, yeah, my first fuzzy skin print was a success! Overall, I think this filament is a solid replacement for standard PLA. It’s available in more colors, though I wish they had a dedicated website. The packaging was secure, and the shipping was quick. ... show more
Reviewed in the United States on January 22, 2025 by Hal F. White
    • Great results using Bambu filament settings and spools
Color: Ash Gray
I was a bit apprehensive at first using the Bambu settings for an unknown filament brand, but I will admit I was very surprised and happy with the results. This filament had great flow rate and was bubble and string free. It was wound nicely on the cardboard spools and had no need to be dried before use. Adhesion was fantastic on first layer, and the space savings I got from the size of this refill is always welcome. My prints came out looking great and looked just as good as if I had used Bambu branded. I think this will be my new go to for my main colors, I just wish they would start releasing more options to save me space and money. ... show more
Reviewed in the United States on April 3, 2025 by Beazulbub
    • Great replacement, fits on Bambu spools
Color: Ash Gray
I buy a lot of 3D printer filament, and this filament impressed me. I'm pretty sure this is Bambu filament that was relabeled. The packaging, the box, even the vacuum sealed plastic is identical to what I've gotten from Bambu labs. Getting this filament onto a Bambu spool is exactly the same process you'd use with their filament which is to put it on the spool, then cut the tape tabs. The filament prints great and had no issues with winding. I always put fresh filament into my filament dryer before use. I had no issues with stringing, blobs, or anything else. It prints like PLA Basic. I used the Bambu PLA Basic print profile and it worked like a charm. This is a great alternative to Bambu filament, and I can get it much faster. ... show more
Reviewed in the United States on January 26, 2025 by Customer

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