Rub the model in circular motions with 100-grit sandpaper. Take a coarse sheet of sandpaper and begin rubbing the surface of your model. Use circular motions while you sand so the finish is consistent. Continue sanding until the entire surface is smooth and there aren't any rough patches.
What is stronger nylon or PETG?
Nylon is no stronger than PETG, but it has better abrasion resistance and has a lower coefficient of friction. This is why a lot of wear parts in industry are made from Nylon.Dec 6, 2019
Is nylon stronger than PLA?
Nylon is a flexible, durable plastic with less strength and stiffness than both PLA and ABS. ... Nylon is tougher and more resistant to chemicals than ABS and PLA, but its low strength and stiffness keep it from being widely used in the manufacturing industry.