Endless Exploration EX12 (Jan. 2026) High Performance PCTG Composites
Like PETG? You'll love PCTG! PCTG, like PETG, is an amorphous co-polyester, but PCTG is more impact, chemical, and weather...
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HTPLA & PLA are formulated for reliability + high speed. HTPLA prints like PLA. AMS compatible, 3D print edge guards if desired. More details in our blog. Thanks for choosing Protopasta! Questions? Email support@protoplant.com
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This truly does look like denim! It has hints of subtle different shades of blue, kind of speckly when the finish isn't smooth. Hard to explain, but it looks exceptional. One of my new favorites of the week.
While I know Protopasta is not a value brand, when you print with it, you see exactly where the $ went. Unlike other "premium" brands I have used, I have never felt like my money would have been better spent on more filament after using it when I use Protopasta.
I have had a few Protopasta colors over the years, and this one is one of my favorite so far! And HTPLA has quite a high heat resistance, I had to crank up the temp on my soldering iron to set the threaded inserts in HTPLA, after setting them in PA6!
You couldn't order from a nicer group of people! We've purchased hundreds of rolls from Proto-Pasta and they have never let us down!
Given that this is my color, I may be biased, but we love OOD Orange! We've printed hundreds of rolls over the past few years, and it's always been consistent and reliable!
Easy to print to the color change works really well.
What do I think? Oh gosh. It’s the shiniest most beautiful rich color. Literally it’s probably my favorite next to lapis. They are both must haves. But the petg rhis specific filament has made us expand into petg because we need colors to print along side it. I love it so much it’s the perfect red honestly. The shine is out of this world 10000/10
Wonderful rich translucent red color. It photographs well, too. And so fun to tell people the name of the color...
Phenomenal filament and all interactions with Protopasta have been great! For this project I used both the Copper and Iron Filled PLA for birthday Maker Chips and then came out better than expected!!!
Great communication and they deliver a fantastic product 🤘🤘
Phenomenal filament and all interactions with Protopasta have been great! For this project I used both the Copper and Iron Filled PLA for birthday Maker Chips and then came out better than expected!!!
Beautiful color. Great product and even better customer service. I was having issues with stringing, but the ProtoPasta team helped me dial things in correctly.
My bi-monthly subscription came a little late this time (first time ever), and they sent a few 50gram samples to make up for the delay. You guys are awesome!!!
Enjoy select colors from our community collaborations below
Like PETG? You'll love PCTG! PCTG, like PETG, is an amorphous co-polyester, but PCTG is more impact, chemical, and weather...
Reflections Revenge... Sounds sinister, but with good intentions I bring you an encore to November's Endless Exploration. You can read...
Reflecting on the past I can still remember dressing up as a ninja for Halloween. My parents we're a little...
25% off items in SALE collection with the code WINTERSAVINGS2526