Diotrol Edelwax UV is a special facade wax based on a homogeneous mixture of natural oils from renewable raw materials and ethylene hard wax for the subsequent treatment of wooden facades that have only been impregnated or oiled in a thin layer, e.g. larch, Douglas fir, etc. . The high content of oils and waxes in Diotrol Edelwax UV allows rainwater to roll off and thus protects the facade from moisture penetration and the resulting damage to the wood for a long time. An included UV absorber prevents the early degradation of the wood substance by strong UV radiation, especially at higher altitudes. The graying of the facade is delayed, but not prevented.