Our Pro PLA+ is the best PLA filament available for 3D printing your most demanding projects. When you're looking for a tough PLA with excellent temperature resistance that prints as smooth as butter, Pro PLA+ is the material for you.
Manufactured in the US from genuine NatureWorks™ 3D870 Ingeo PLA, Pro PLA+ offers a third-generation level of material engineering for 3D printing. Since it's a NatureWorks PLA material, it's a sustainably-sourced bio-plastic with an incredible eco-profile. 
Pro PLA+ has higher impact strength than ABS and Standard PLA with a heat resistance rivaling that of ABS. That's even before any post-processing. You can anneal your design after 3D printing for even better heat resistance and impact toughness. For example, Pro PLA+ boasts 4.3 times the impact strength of PLA.
Pro PLA+ was designed with the high impact strength needed in industrial applications to meet the growing demand by companies for a material with the properties of ABS, but the printability of PLA.
Additional Filament Information
Recommended Printing Temperature: 210-240C
Recommended Bed Temperature: 0-60C
Bed Surface: PEI, heated bare glass, blue painters tape, BuildTak, WhamBam
Recommended Print Speed: 40 – 100 mm/s