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In this video we will see how to design an impeller for a blower fan system, then print it in 3D and then replicate it in resin using a two-component silicone rubber mold. This process will allow us to reproduce, relatively quickly, additional impellers whenever we need them starting from the silicone mold. Article: https://www.3dcraft.it/stampo-in-sili... Items used in the video * Elegoo Mars Pro 2 3D printer: https://amzn.to/3eGZMxE Elegoo Mars Pro 3 3D printer: https://amzn.to/3Byty0S Vacuum pump: https://amzn.to/3wqBFca Silicone rubber: https://amzn.to/401b5Eb Epoxy resin: https://amzn.to/3j66xfd Resin color: https://amzn.to/3J9pmsB Plasticine: https://amzn.to/3wqODXx Mold release spray: https://amzn.to/3wt2zAd Threaded inserts: https://amzn.to/3JfdWUg Allen screws: https://amzn.to/3JbXHHg Water Washable Resin: https://amzn.to/3HtpPEw Elegoo Mercury UV: https://amzn.to/3iYIqiC PLA Filament: https://amzn.to/3kEwKC6 Connexion small Controller: https://amzn.to/3w298ux #3DCraft #3dPrint #3dPrint #silicone #gomma www.3dcraft.it Instagram: / 3dcraft.it Music by: https://taketones.com The companies of the objects or software used have not sponsored or contributed to the video. The choice of objects and the opinions on them are personal and do not depend on the companies.