"So Nano-Detail white would be a good option to print miniature models as it has almost the same resolution as the Nano-Detail Ultra, right? Because price wise the Nano-Detail ultra is 10 times more expensive than the Nano-White material."
-Correct, Nano-Detail Ultra is higher detail but an entirely different process that takes much longer and costs more than Nano-Detail Crystal.
"whats the main difference between Nano-Detail White and a VeroBlue/White/Gray?? Which one gives the best result in quality, detail and smooth surface? Always having in mind the models will be 28 to 32 mm tall."
-Alot, the Vero Materials are acrylic mixtures cured hard with UV light. Although the Veros are high-detail, they are not very good detail for miniatures. Nano-Detail White is plastic extruded in liquid form and cooled hard. The Nano-Detail White/Crystal produces smoother surfaces than the Vero.
Both can be sanded/polished.
"Btw, it seems all the material have at least a week of lead time and most of them are above two weeks. Is there an option to speed it up? Or the lead time does not mean it will take all that time to produce and can be delivered in 3 days or less?"
-Many times parts are printed and shipped much sooner than these leadtimes. But if there are many orders for that particular material it may take the full leadtime until the part ships. Currently Nano-Detail materials are shipping with-in 3-6 days of order but I cannot guarantee this indefinitely. If you are interested in a rush order please email me directly at firstname.lastname@example.org
. We will speak with production and see how soon a part can be printed in the given material.