Take 1 Advanced vinylpolysiloxane (VPS) impression material employs Kerr's long history of expertise in developing high-performance impression materials, along with recent technological advancements, to deliver a VPS impression material with the optimum combination of physical properties: strength, elasticity, dimensional stability and the ability to register detail in any environment. Furthermore, Take 1 Advanced comes in the widest selection of set times, delivery systems and consistencies available on the market today - so you always have the perfect combination of mechanical properties in a material that feels like it was designed just for your technique preferences.