REC RELAX is a transparent plastic based on PET-G for very durable 3D printing. It is perfect for large-sized products, it is very easy for them to print, since its shrinkage is even less than that of dry PLA, and thanks to the high adhesion between the layers, even thin-walled models have impressive strength. This material is characterized by very high interlayer cohesion* and a wide temperature range of application (from -40°C to +70°C), high transparency, good resistance to fats and mineral acids. And most importantly, it is very easy to get a high-quality result with this material. Absolutely any FDM 3D printer can print with REC RELAX material.
* The connection between the same molecules inside the body within the same phase.