HT-PLA filament is a premium, heat-resistant 3D printing material designed to withstand temperatures up to 150°C without warping or deforming. HT-PLA combines the durability of industrial-grade materials with the easy printability of standard PLA. If you need a reliable, high-strength 3D printing filament for high-temperature applications, HT-PLA is your ultimate solution.
Take your prints to the next level with Polymaker™ HT-PLA
Engineered for creators who demand performance without the hassle. Designed to withstand temperatures up to 150°C, this next-gen PLA keeps its shape—even under extreme heat—no warping, no sagging, no compromises. Learn More About the Product
Prints Like a Dream
HT-PLA runs flawlessly on most FDM printers using standard PLA settings—no upgrades or tuning needed. And with print speeds up to 300mm/s, you’ll get pro-quality results faster than ever.
Eco-Friendly Meets Engineering-Grade
Get the reliability and sustainability of PLA with the heat stability of advanced materials. No post-processing required—just print and go.
From prototypes to final products, match your vision with 14 rich, eye-catching colors that make every print stand out.
Need Even More Strength?
For next-level mechanical performance, check out Polymaker HT-PLA-GF —a glass fiber-reinforced version built for serious strength.
Printing Requirements
None! This will print great on any stock 3D printer!
You will just want to print slower on stock, older style printers.