So we postpone this filament for now, we still have two others left. But not resistant to oil and gasoline – minus. Platform: 100-110°C resistant to oils and gasoline. Alteration of my printer is in principle possible, but whether it is worth bothering with it for the sake of plastic that is incompatible with gasoline and oil is a big question. And so, for various projects, I needed a rubber-like filament. 1. For such plastic, of course, you need a direct extruder, i.e. a motor that feeds the filament directly into the heating element, without all these tubes. Thermoplastic polyurethane. This means that the motor that feeds the plastic rod is fixed to the frame of the printer, and it is connected to the movable hot end, where the plastic is melted, with a Teflon tube. I took everything that was bending, namely: Filament from Bestfilament. 3. Platform: 40-60°C BFGummy – 40 rubles, for this money you get a segment of about 10 meters, like the rest of the probes. Before buying, I read a review on my printer, in which the author came to the conclusion that the printer prints very mediocre with elastic polymers, more for show in the specification. Not resistant to oils and gasoline. The price is two times lower than the rest – this, of course, is a plus. TPU Soft — 100 rubles (now 85) At first, the filament came out of the nozzle normally.
I have an entry-level printer, Anycubic Mega S, with a bowden extruder. Soft, pliable lace, looks just like rubber. Print speed: 40-60 mm/s

An overview of seven 3D printing elastic filaments from Bestfilament and PrintProduct

There was no point in buying a coil right away, so I took several samples from two companies for testing. 2. Retract: Yes < br />2 colors (black and natural)
I built a brick with inscriptions as a test model, made all the necessary settings in the slicer and began to print. Go under the cat, there we print rubber products, compare the results. But over time, the flow somehow diminished, twisting of the filament became noticeable in the tube, then the extruder motor began to skip steps due to congestion. The colors I came across are all black. Nozzle: 0.4 mm Speed: 20-30 mm/s Matte. Well, what can I say. The following is written about it on the site: Price: 3380 R/kg. The probe looks like this: Airflow: Yes Closed printer housing recommended. As a result, printing did not start and, having stopped the printer, I got this detail: Retract: no < br />Airflow: no Easily flattened with fingers. Bflex — 85 rubles Extruder: 200-220°C Extruder: 230°C Price: 1600 R/kg. (discount now) Seal gaskets, o-rings, corrugations, rubber feet, etc.