p>Easy printing PLA with better than ABS & pet performance! proto-pasta's high Temp PLA V2.0 is everything the original kick started version should have been. This new formulation is higher performing, more obviously heat tr...

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Product Review

p>Easy printing PLA with better than ABS & pet performance! proto-pasta's high Temp PLA V2.0 is everything the original kick started version should have been. This new formulation is higher performing, more obviously heat treatable, and lower cost. This tough PLA prints with ease but has a potential heat deflection temperature (hdt) of as much as 140C (285F) depending on post-processing. This means parts retain more stiffness and form at higher temperatures (no warping on your sunny car dashboard). for maximum performance, your prints should be heat treated (I.E. Crystallized) in an Oven until you see a change from translucent to opaque. Yes, there is an obvious visual change indicating the improved performance! we had good luck in a Lab Oven at 110C (230F) for an hour or less. We recommend leaving the supports on your parts, placing them on a non-radiating surface (like glass, ceramic, or composite), and letting them cool in the Oven to minimize distortion. Parts can be baked at a lower temperature (though must be above 60C for any change to occur) for a longer.

These 500G spools are shipped on the industry's only fully recyclable corrugated paper spools with no metal or plastic parts. These extremely high quality spools are rigid, lightweight, attractive, and eco-friendly. They also have a larger than normal inner core improving printability of the last few layers of Material, especially on 2.85mm diameters. The different designs on each spool are actual drawings, schematics, and Code from the equipment we manufacture your filament on. Enjoy!

contact Proto-pasta for more information.



  • Better Version - Protopasta's HTPLA v2.0 is better than the original kickstarted version. HTPLA prints similar to standard PLA but is "Hella Tough" and can be "Heat Treated" for "Higher Temperature" resistance. This durable PLA has a theoretical Heat Deflection Temperature (HDT) of more than 140C (285F) after heat treating though in our experience 120C or more was practically attained. This means HTPLA parts maintain strength and form to much higher temperatures.
  • Finishing Variety - With the option to heat-treat, wire brush, or polish this filament 1.75 gives you plenty of different choices to give your finished product a different look.
  • High Quality - Proto-pasta offers only U.S-made, high-quality 3D printer filament PLA. Using only premium materials with a focus on craftsmanship this PLA 1.75 is one you can trust to get the job done.
  • Easier to Use - This PLA Filament 1.75 mm has been flow-optimized and has less moisture than standard PLAs to help avoid heat soak and to keep mass flow up. This combination of features makes it easier to use than most standard PLAs.
  • Widely Compatible - Designed to work with most standard 3D printers this 3D filament PLA 1.75 has a wide range of compatibility that allows you to run a business or simply create premium pieces in the comfort of your own home.

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