This certainly helps, but it can also leave an unpleasant taste and oily texture on the surface ... also works with silicone ...

Now the folks at FormLabs have turned the whole ‘casting metal and 3D printer’ thing on its head: they’re printing sacrificial molds to cast pewter. There are two techniques demonstrated in ...

“Mold is typically black, green or gray and has a fuzzy or slimy texture. Mildew ... but only on nonporous surfaces (such as ...