Bionics – Nature sets a perfect example: The leaf of a water lily provides the best possible surface protection, as the water simply runs off its surface. This is also the underlying principle of the emsal BIOPROTECT care formula. Effective surface protection is provided by a special combination of bionically impregnating active ingredients. Dirt is repelled and any moisture-sensitive joints are protected against undesirable swelling. In addition the emsal antistatic-formula prevents the build up of electrostatic charge. No dust adheres.