Protopasta's HTPLA v2.0 is better than the original kickstarted version. This new formulation is higher performing and lower cost. 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 ...
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Printed a series of print in place dragon scal chainmail pieces on a Bambu Lab H2D with generic PLA settings and everything came out beautifully. The higher temp resistant properties for items that will see a lot of sunlight and potential heat is a terrific feature.
J
Justin · December 19, 2025
Great quality and prices
Purchased for a holiday gift was pleased with the product quality and price. Fast shipping.