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Your cart is empty.Impregum's outstanding initial hydrophilicity displaces moisture right from the first contact with tissue ensuring uncompromised marginal accuracy and integrity. From the time it is mixed until it sets, moisture in the mouth does not interfere with achieving accurate, void-free impressions. This results in great detail reproduction in a wet environment, which is why most dentists prefer impregum over vinyl polysiloxane. The Shark Fin Test proves it: impregum penta soft (quick) polyester material flows smoothly into the toughest spots, yet does not slump – capturing fine detail and delivering highly accurate precision impressions. In fact, it offers the best flow behavior throughout the entire working time. Its snap-set behavior ensures that it will not start setting before the working time ends; when it does, though, it does so immediately. Hence, the indicated working time can actually be used to full capacity. Impregum penta soft polyester impression materials have been developed especially for the monophase technique but additional materials are also available for the heavy body/light body technique.