









🍽️ Print Safe, Print Smart — Food-Grade Filament for the Future of Functional Design
CARBON by Comfy Materials is a premium 1.75mm PETG 3D printer filament, certified food-grade and FDA compliant, offering ±0.02mm dimensional accuracy. Lab-tested and environmentally certified, it delivers consistent mechanical strength and smooth printing, ideal for creating safe, functional food-contact items with professional-grade reliability.






| ASIN | B0BBBGNDCY |
| Additional Features | Food Grade and Food Safe Certification, NSF/ANSI Standard 51 Certified, GREENGUARD Indoor Air Quality Certified |
| Best Sellers Rank | #14,460 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #430 in 3D Printing Filament |
| Brand Name | CARBON |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (133) |
| Item Diameter | 1.75 Millimeters |
| Item Weight | 1 Kilograms |
| Manufacturer | Comfy Materials |
| Manufacturer Part Number | FIL101 |
| Material Type | Polyethylene Terephthalate Glycol |
| Model Number | FIL101 |
| Number of Items | 1 |
| Unit Count | 1.0 Count |
J**.
Good, no issues.
Prints perfectly when dried properly and printed with generic petg settings.
A**N
Great product, prints well!
We use this to make custom cookie cutters and it works perfectly! Will buy more when needed.
A**B
Prints well.
Prints well. Supports a very wide nozzle temperature range. The spool is odd. It's hard plastic, and there's an insert that reduces the center hole size—seems like you can pull it out, but it's not immediately obvious how. The flanges are also thick enough that the clips I use to secure the filament don't fit so I have to thread it through the holes (which kinks the end) when I'm storing it. I'm using a stainless-steel nozzle because brass might put trace lead into the print. It seems a bit harder and springier than typical PETG—maybe that's because it doesn't have some (I assume) toxic chemical found in other PETG formulations. I feel much better printing things that will come in contact with food when I use this filament, and as I said it prints very smoothly.
A**R
Great quality food grade filament
Excellent quality, the clear actually looks very nice and it’s great to know it’s certified food grade. (Note that their certification on the listing only lists the clear so their colored ones may not be certified.) didn’t have any issues with stringing or tangling. Very happy with the product.
P**K
Seller and Product were great. I give them 5 stars.
The product was great. I had to respool all the filament before I could use it. When I received the package, it looked like a truck ran it over. The spool was broke on both sides. If I didn’t need the Filament, I would have sent it back. This has no reflection on the product or the seller. Amazon just broke the heck out of this package.
G**G
Not Microwave Safe, limited cleaning in the Dishwasher.
This is a fairly tough filament to work with as it is more elastic than normal PETG, but when you get it down you can get some excellent prints. I ended up printing a mug that I designed with the product and it came out excellent. The cup went through the Dishwasher 1 time and was fine on the top rack, the second wash and somebody turned on the heated drying, which pretty much caused severe warping of the side walls, so I certainly wouldn’t put it in the Microwave. At this point I’m not sure I would buy it again, but it would be great to see an HT version of this for printing more durable mugs, plates, and bowls.
P**S
Excellent!
Extremely pleased with this filament. Easy to print, reliable, and beautiful to look at it. Just dry it first.
D**Z
Food grade PetG
Printed with Bambu Labs H2C. Layer adhesion was perfect, no stringing, bed adhesion was perfect, would buy again.
D**.
No se si es problema es mi configuracion pero por mas que intento no puedo imprimir correctamente con este filamento :c
D**.
It’s good filament and prints well. The food safety is US and to be honest I think any food safety is compromised the moment it’s put through the printing process
S**N
Works just like regular PETG (as it should - I believe it just has fewer additives) printing with good layer and bed adhesion (no glue was used as that too can be a contaminant). As this is going to be used to make seasonal cookie-cutters/stamps, I wanted to be extra sure that there were no contaminants so I also used a nozzle cleaning filament (also available on Amazon) first. I realize in writing this that PETG is a contributor to the global microplastics problem (like so much of what we recycle or discard every day), and likely the cleaning filament too. PLA is better as it is starch-based, but I could not find any spools that were food safe, and risking contact and melting with hot dough (depending upon how the cutters/stamps are used - PLA has a lower melting/glass temperature than PETG) just seemed like a more acute problem.
A**R
Gotta believe the label
Trustpilot
1 week ago
2 weeks ago