Keller Laboratories DuraFlex

Made with a state-of-the-art polyolefin thermoplastic polymer, adjusting DuraFlex won’t gum up tools like other flexible partials, according to Keller. The result is a partial that is easy to adjust and polish, while offering excellent color stability. DuraFlex is also more resistant to stains and odors than nylon flexible partials.DuraFlex provides exceptional esthetics in 3 shades. In addition, its translucent material allows the natural coloring of tissue to show through the material, making DuraFlex virtually invisible in the mouth. DuraFlex is now available with clear anterior clasps to make them even more esthetic.According to Keller, DuraFlex is clinically unbreakable and more dense and durable than conventional acrylic dentures. In addition, ASTM tests demonstrated the absorption rate of DuraFlex to be 100 times lower than nylon partials.**ASTM D570-98 (2010). For more information, click here.