With their unique product characteristics, Impregum materials help dentists to achieve excellent impression results. For automatic mixing and dispensing in the Pentamix System from 3M ESPE. Top-of-the-class detail reproduction due to outstanding hydrophilicity. Consistant void-free impressions and easy tray removal. Contains 1pc 300ml Base Paste, 1pc 60ml Catalyst, 1pc Impregum Penta Soft Cartridge, 10pcs Penta Mixing Tips Red, 1pc Penta Elastomer Syringe and 1pc 17ml Bottle Polyether Adhesive.