Flexitime Light Flow - 2 x 50 ml Cartridges and 12 Mixing Tips, Yellow. A-Silicone VPS Precision Impression Material. Superior hydrophilicity on a polyether level creates excellent detail reproduction in moist environments. Exceptional detail reproduction despite the presence of moisture. Dimensionally accurate. High tear strength for distortion-free removal. Color exhibits high contrast for readability. Flexitime VPS Impression Material is a polyether-level formulation that produces dental impressions with much accuracy and detail, even in the presence of saliva or fluids. This hydrophilic VPS material provides an intraoral time of 2.5 minutes and a working time of 1–2.5 minutes.Due to its high-quality composition, Flexitime guarantees superior tear strength and dimensional stability with extended retention. Flexitime also grants maximum control to users in customizing the procedures to suit various needs and techniques.Available in readable colors and different viscosities. Each refill pack comes with mixing tips.