CarPlan Engine Cleaner & Degreaser is a powerful, specially formulated spray that effortlessly removes ingrained grease, oil, dirt, and grime from all vehicle engines, including automotive, commercial, and marine applications. It is completely safe for use on aluminium surfaces. Its unique 'water-washable' formula also makes it highly versatile for general household and industrial tasks, such as eliminating stubborn tar spots and thoroughly cleaning paint brushes after use. For optimal results, apply the cleaner liberally to the area and allow it to penetrate for two minutes. Use a stiff brush to agitate oil deposits, rub tar spots with a soft cloth, or work the solution into paint brush bristles. After just two minutes, deposits will break down and can be easily rinsed away with plenty of clean water. For extremely tough, built-up grime, the process can be repeated. This 500ml trigger spray bottle from the trusted CarPlan brand delivers professional-grade, effective cleaning power for your engine bay and beyond, making it an essential product for any car care enthusiast or household.