ASMACO Ultra Degreaser Foam Spray offers powerful cleaning performance with a foam-based formula that clings to surfaces, including vertical areas, for maximum effectiveness. It safely removes grease, grime, and other contaminants from engine compartments without damaging plastic, rubber, or other sensitive materials. Regular use helps normalize the heat transfer process and provides rust protection. The spray is easy to use—simply shake well, apply generously, allow 15 minutes of dwell time, and rinse with water. Ideal for use on automotive, marine, agricultural, and industrial engines, it provides a reliable and efficient solution for engine maintenance and cleanliness