








🎨 Print Bold, Print Brilliant — Gradient PETG That Commands Attention
Stronghero3D’s PETG 1.75mm filament offers a unique dual-color gradient from blue to translucent with ±0.05mm diameter accuracy. Vacuum-sealed and pre-dried to reduce moisture, it’s optimized for Ender3 and CR10 printers with recommended settings of 220-230°C nozzle and 70°C heated bed. This filament delivers vibrant, durable prints with smooth surfaces and excellent layer adhesion, making it ideal for both beginners and advanced users seeking standout 3D creations.








| ASIN | B0BHL2TJ8G |
| Best Sellers Rank | #1,606 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #130 in 3D Printing Filament |
| Brand | Stronghero3D |
| Color | Petg Blue Gradient |
| Customer Reviews | 4.4 4.4 out of 5 stars (917) |
| Date First Available | October 7, 2022 |
| Item Weight | 2.2 pounds |
| Item model number | PETG-G-BLUE |
| Manufacturer | Stronghero3D |
| Manufacturer Part Number | PETG-G-BLUE |
| Material Type | Polyethylene Terephthalate Glycol |
| Number of Items | 1 |
| Product Dimensions | 8.07 x 8.07 x 2.17 inches |
A**R
One of the best to work with
I’ve gone through a lot of filament over the last few months, and this one has quickly become a favorite. The consistency is outstanding — no tangles, no weird diameter fluctuations, and it feeds smoothly from start to finish. Prints come out clean with sharp details, strong layer adhesion, and a surprisingly smooth surface finish that needs almost no post‑processing. The filament grips the build plate reliably without warping, even on larger prints, and the color is vibrant and uniform throughout the entire spool. I also appreciate how well it handles different speeds and temperatures; it’s forgiving enough for beginners but performs beautifully when pushed on more advanced settings. Overall, this filament delivers reliable, high‑quality results every time. If you want something that prints beautifully without fuss, this is an easy recommendation.
R**H
Coolest color prints
Some of the neatest looking prints with this color. Great smoth shiny. Even better after use in dryer. I used it on my creality k2. Very nice prints at all speeds
A**S
Great product and outcomes
Great spool, prints amazing, and very cool looking
G**R
DONT READ, JUST BUY, TRUST ME, AND THAN THANK ME
DONT EVEN TAKE THE TIME TO READ THIS, IF UR CONSIDERING IT, JUST DO IT. I ORDERED THE GRADIENT BLUE FOR MY SON, HIS FAVORITE COLOR IS BLUE AND THIS ONE FIT MY NEEDS, BLUE THATS UNIQUE AND CHEAP. FOR $15 BUCKS ITS IMPOSSIBLE TO LOSE. THE COLOR STOOD OUT AS A ONE OF A KIND AND BRIGHT. WELL BOY DID I WIN. PRINTS PRETTY EASY AS A WHOLE, NOT SUPER FINICKY LIKE SOME PETG'S. ADHESSION IS GREAT. TO ITSELF AND ITS NEVER PEELED MY PLATE SO ILL TAKE THAT WIN 2. I HIGHLY RECOMMEND 2 ANYBODY REGARDLESS OF YOUR EXPERIENCE WITH PETG. ID CALL IT A GREAT ALL AROUND AND ANYBODY CAN PRINT IT SO IT MAKES A GREAT FIRST ROLL. ID GO AS FAR AS TO SAY ITS THE BEST PETG AS A WHOLE. UR NOT GONNA FIND A CHEAPER ROLL, (IF YOU DO ITS NOT GONNA BE EASY TO USE TEND TO FIGHT MORE WITH CHEAPER FILIMENTS. NOT ALWAYS BUT IN MY EXPERIENCE THATS USUALLY THE CASE) AND PROBABLY NOT AS COOL A COLOR, PUN INTENDED. IM SECRETLY HOPING PEOPLE WONT CATCH ON SO THE PRICE DOESNT GO UP AND OR IT SELLS OUT. I GUESS I SHOULDA THOUGHT ABOUT THAT B4 I TOLD THE TRUTH HUH? BUY IT AND THANK ME LATER
G**N
Cool blue cheap petg
This filament is OK for the price, I see very little imperfections in the spool. I ordered it again so that should tell you it's good stuff for the price atleast. It prints pretty smooth for a cheaper petg. I like the color and it does seem to have a little bit of adhesion issues. Nothing glue stick won't fix. It seems to be printing ok I'm half a roll through and only had one small issue with adhesion. The layers seem to separate a little so I added a little heat to it like 2% more and it seemed to help. I would recommend this filament for playing around but not sure with functional parts.
M**E
Prints fantastic, but was not what I wanted
So far I'm impressed, works great, excellent plate adhesion. Colors are lined up one after another, which given the right project will look awesome. For my project, a tri color filament would have looked better, but I definitely will by this brand again.
A**.
Beautiful and just as easy as PLA
Absolutely amazing! We have had issues both with PETG and the Stronghero brand (clogging), so when I saw this filament, despite how pretty it looked, I was very hesitant to try it. But I’m a bit obsessed right now with transparent filaments, and I really wanted to offer a boyish color for the eggs and dragons we sell, especially for our Easter season. And with the price being so good (I make it a rule to only buy filament that’s under $20 a roll, and this one was only $15!) I decided we’d give it a shot. From the very first benchy we printed, we’ve had absolutely clean and lovely prints, no fine tuning required. We used a generic PETG basic profile on the P1P and the results have been fantastic. I’m in love with the look! I’m a bit of a color junkie and every time I see these prints I’m drawn in to the subtle sparkle, high shine, and beautiful blues. We’ve had great color transitions both with a single egg/dragon print (at size 50%) and two printed at the same time. In the photo with three eggs, the two dragon scale eggs were printed simultaneously while the crystal egg was printed alone. The photo next to the rainbow egg was also printed alone and while it had fewer transitions in it, the gradual change is lovely. I will say the transition from dark blue to light blue happens quickly and results in a banded look while the move back to dark blue from the light happens slowly. So if inconsistent transitions bother you, keep that in mind. All in all, for anyone who is used to printing in PLA and is a little nervous to try PETG, in our experience this filament has been just as plug and play as PLA! Super easy to use, beautiful results. We’ll definitely come back for more.
M**.
Did not stick to plate for me
I tried to print multiple projects and faced adhesion issues with them lifting off the deck mid print, happened with both the blue and red, switched to solid color pla from sunlu and it works fine. Im printing on flashforge ad5x on pla setting for 214c heat. I also tried three different adhesives.
F**T
Conforme a l'artcle
A**Y
I bought this since I though it would be the perfect color scheme I want to use for my new printer, it looks great.
P**I
Qualità non perfetta, ma prezzo imbattibile, ho stampato vasi decorativi semi trasparenti molto simpatici
E**R
Prints easy and beautifull my printer. And the rainbow makes it into fun items with new colour changes in larger prints and different colours for every other print for small prints. Even had a colour change within a kit card. And the PETG attributes work out well too. That kit card was a windup car, which performs quite well. I'll probably buy it again if the spool runs out.
R**S
Wunderbarer Druck direkt aus der Packung ohne vorheriges trocknen, im AMS auf nem Bambu H2D mit Standart PETG Einstellungen. Stabil und keinerlei Probleme. Wer Probleme hat dann liegt das nicht am Filament.
Trustpilot
2 weeks ago
2 weeks ago