Optosil and Xantopren impression materials have been successful for over 4 decades, due to their high reliability and variable options in processing. With Xantopren Comfort, Heraeus Kulzer is the first to offer the quality properties of C-silicones in an automatic cartridge system. Xantopren and Optosil Comfort Orthodonic Plaster combine the advantages of A-silicones and C-silicones with the hydrophilic properties of polyether in a single system.

• Features hydro control for earlier wetting
• Hydro control also allows for a lower contact angle
• Easy to mix
• Sets firmly
• Easy-to-use dispensing cartridge system
• Benefits of both A- and C-silicones
• Minty aroma