Vitrolite is a photocurable polymer resin for use in SLA or DLP printers. Vitrolite is a glass ceramic with high strength, low porosity/high density and thermal shock tolerance. It does not conduct heat or electricity and is chemical resistant. Vitrolite kiln fires at a relatively low temperature and results in a white glassy surface appearance. Shrinkage is approximately 17% in equivalent X, Y and Z axes (dependent upon the part geometry).