TEFRA® is our flagship product, known and used on the Polish market for almost 10 years. Now we have prepared a special website entirely dedicated to our hydraulic binder. On tefra.eu, we have collected the most important information about the product – from its properties, through the way of application, to the examples of use. What is TEFRA®? What are the benefits for the investor and the environment? The answers to these and many more about TEFRA® are there on tefra.eu. Feel invited to see for yourself!