Out of stock
The revolutionary non-stick coating that protects transducers from marine growth, certified by Airmar.
Marine encrustations on the surface of transducers can reduce their accuracy, reducing the detail of the image on the screen, decreasing the detail of the image, causing echo refractions and distorting fish data. Keep your transducer at peak performance with FOULFREE.
FOULFREE forms a smooth, slippery surface that microorganisms cannot cling to, keeping the transducer surface clean and clear.
FOULFREE is a non-stick coating that does not poison marine microorganisms and does not release toxins into the environment.
The shelf life of FOULFREE is at least 12 months, with an even greater yield in colder climates.