Honestly, no real problems at all. I did have a bit of adhesion issues to start. (Prusa Mk4 MMU with a textured PEI print sheet), but swabbing the sheet with 91% isopropyl alcohol and spraying with a bit of hair spray fixed that).

Will definitely buy again.

Stand out color. No fuss printing. Bambu H2D already had a filament profile for PCTG.

Amazing filament. It has become my new go-to over PETG. I have been using it to print functional sun exposed parts for my dad's fishing gear. Will continue to buy

This filament prints very nice with no issues and the gray is like a primer that saves me a layer of post-print preparation. Really like how this more eco-friendly material performs!

It prints with consistency like the other PCTGs, good top surface finish. I like the fact that it fluoresces in UV.

It prints comparably to bambu's PLA basic filaments, I have some very nice autumn decor items made from this worry free filament and they look very nice.

I bought 5 PCTG filaments including Jade Green and have been very pleased with the print quality. The colors are great, but more importantly, the outer surface is smoother than most all other filaments I have used. I will be purchasing more of the PCTG from American Filament.

so far its working great im still a work in progress looking forward to making the colored lithophane .

I think this is some of the best filament I have used. I typically gravitate to the PCTG filaments here when I need PETG that will not wash out in a black print. The PCTG prints great!

Arrived very quickly (faster than Amazon sans Prime) and just as described. Have yet to attempt a print with it as my hot end has decided not to hot end. I’ll try to update once the issue is resolved and attempts have been made.

Really impressed with the quality of the filament. I’ll be ordering more in the future!

Love the filament, and told you so. But, I'm getting sick of insecure companies constantly reaching out to me for their validation. Grow a pair!

I have finally been able to use my lithophane filament. I love it. The color is perfect for a lithophane. Everything printed as it should and turned out great.

New to the Lithophance Maker world and not sure what all the settings do in the Desktop version. But I'm working on learning.

Good result, good printing, good app