Flexitime Xtreme 2 is the original single unit impression solution with enhanced physical properties for increased hydrophilicity, improved tear strength and greater toughness. Achieve efficiency with a 30- to 90-second working time, perfectly suited for your more common single unit impressions. And impress your patients with its wild berry aroma. 6 x 50ml Cartridges, 18 Mix Tips Quantity: 6/pk Body: Heavy Volume: 50 mL