Polymaker PolySmooth 3D Printer Filament, Layer-Free 3D Filament, 1.75 mm Filament, 750g 3D Printing Filament, with 12 Colors pm70504 1

Nonostante il prezzo relativamente elevato ho riscontrato problemi di adesione piuttosto importanti. Poi dovendo fondere il modello prodotto per ottenere un stampo di fusione ho riscontrato che al termine sono comunque rimasti dei residui non totalmente evaporati (temperatura di circa 750 gradi.

I used the same settings as my polylite filament and got amazing results. To smooth, you can use 91% isopropyl alcohol and give a light coat with a foam brush then let dry and repeat as many times as you want. Try not to touch the plastic before its dry or it will leave a mark. Keep your parts away from water before you smooth it, and wait until completely dry before water exposure. It is definetly a high quality material but shouldnt be used as main material as it is much more costly than regular pla/petg/abs. 10/10 Will buy again

I have been 3D printing for over a year, mostly as a hobby but also doing some work for friends. I love the polysmooth filament and polysher machine. It really adds a professional look to some prints and I have found it adds a bit of sturdiness to some finer prints.I made this soap holder for my mom. It was a perfect project for smoothing and making water proof, no little lines for water/soap to sit in.Different colors seem to need a little adjustment when printing and definitely keep this type of filament dry!!! It is very sensitive to moisture and you will have bubbles and strings if you don’t store it away from humidity. I use a couple types of dryer boxes (Sunlu and Polymaker) while printing, especially on humid days in PDX, and store my filament with desiccant.I like using this filament even if I don’t smooth the final print. It seems to print with less noticeable lines and is a bit more shiny than basic PLA. I don’t do this often because it is more expensive than my other go to filaments. I have not tried to smooth my prints without the Polysher machine, but I do have a couple larger projects I want to try, and it seems others have been successful with DIY smoothing.Overall, Polysmooth filament is great for a lot of prints, even if you don’t smooth them. Be prepared to possibly make some setting adjustments, but the final product is worth it!

The smoothing.

This stuff is a game changer when paired with the Polymaker Polysher unit. The results are stunning. It's a VERY delicate filament that is more sensitive than any others I've dealt with though. Any humidity whatsoever will ruin this filament, so I keep them in sealed air-tight containers with fresh desiccant packets which are housed inside a gasket sealed closet with a dehumidifier running constantly. As long as you can store it properly it will turn out beautifully after a 30-ish minute session in the Polysher with 99% isopropyl alcohol.Another thing to be aware of (and this is something that Polymaker confirmed with me) is that this filament is only meant for organic shaped items, meaning the dissolving filament is meant to run over rounded surfaces. If you intend to smooth something that has flat surfaces and hard edges it will not smooth those, and will leave a subtle imprint of the infill beneath.5/5. So worth it once you figure it out!