Great PETG for my project. 250C was sweet spot, and prints perfect on Sovol SV07+ PEI bed.
Grass Green is pretty close to Ryobi's green. I printed PETG and found 250C, the max, was best. I also noticed it printed more shiny at higher temps. Duller at lower. 70C bed was fine and 80C no different on Sovol SV07 PEI bed. Fast led to problems. Sweet spot was around 38mm/sec for walls. If I dialed it up to 50mm/sec then stringing started. On a roll sitting for about 3-4 weeks it did pick up moisture which can cause your nozzle to accumulate some excess. Keep an eye out for it. If you come back to a final print with little extra blobs, it's probably knocked off the nozzle as it moved around. I used Cura default for wall thickness but I did drop my layers to 1.6mm for better arches. I didn't use bed adhesion (brim, raft, etc), bridges or supports but I also kept all my angles gradual. Look at the pic and you'll see they are basically circles. I used 20% infill as well as 30%. No real difference. When setting the power drills on the bracket arms, they only deflect maybe 1-2mm. Barely noticeable. Yes, by hand you can make it deflect 5-6mm but this is just to organize my tools, not create a climbing wall that will support lots of weight. I printed all of what you see with 1 spool. I have a 2nd loaded to do a ton of more tool wall brackets, but wanted to get this review up. If your print has started, and you have moisture issues, try bumping the temp up and keep an eye on it. You may get through it bumping 5 degrees at a time to watch for change. In my case, it was in the infill area, and so it's "entombed" inside. When I ramped up to 60mm/sec and got to higher layers, like around 300 of 500 (again, 1.6mm height layers) it did start to have issues rising a bit, and catching upon hot end return. I reduced the speed back to 32, and dropped the fan from 20% to 10% and the clipping stopped for a perfect finish. I do also use glue pen for adhesion to the bed, but even on a clean bed (no glue pen) I still had great adhesion. Finish is great. No stringing if I keep speeds down. Strong as you'd expect from PETG. I am super happy. I did read reviews that were negative but didn't have problems. The storage bag is resealable which is really nice. Spool did not detach on either spools. My filament was unopened on both rolls, ordered about 4 weeks apart. I will definitely order this product again as I get more of my power tools wall mounted, and when I get a chance I will upload the STL files to Thingiverse. I created these prints on TinkerCad. website, exported STL into Cura and then sliced GCode sent to Sovol SV07Plus. Read more
