Polymaker PJ01001 3D printing material Black 750 g

PolySmooth™ is a unique, easy-to-print filament designed for hands-free post processing. The surface can be smoothed with alcohol to achieve layer free models using the Polysher™. How can I smooth PolySmooth™? PolySmooth™ can be smoothed with IPA using 2 methods: 1) Using the Polysher™ (less labor intensive, safer, more consistent and reliable results)2) Spraying IPA with a spray bottle using our Polishing Kit For 2) we recommend spraying a thin coat of IPA on the surface of your PolySmooth™ model and let it dry for 15-20min and cycle these 2 steps until the desired smoothness.CAUTION: Proceed in a well ventilated area to avoid inhaling IPA vapors. Printing and Drying Settings? Printing Temperature: 190˚C - 220˚CBed Temperature: 25˚C - 70˚CPrinting Speed: 30mm/s - 60mm/sFan: ONDirect Drive:Retraction Distance: 1mmRetraction Speed: 20mm/sIndirect Drive:Retraction Distance: 3mmRetraction Speed: 40mm/sDrying Settings: 50˚C for 12h(Only if the material has absorbed moisture) Is PolySmooth™ a PLA based material? No, although PolySmooth™ prints with similar settings as PLA, PolySmooth™ is PVB based.PVB is more hygroscopic than PLA so it requires a dry box however it can be post processed very easily with IPA for smoother surface finish.