Working time3—4 min Suitable for speed preheating Universal, quick model casting investment material. complete flexibility in the preheating stage - speed preheating - partial speed preheating from 600 °C / 1112 °F - conventional preheating suitable for combination prosthetics - impressive accuracy even with complicated structures universally suitable in all duplicating procedures - compatible with duplicating materials silicone and gel excellent accuracy - knife-edge stability and smoothness