Weber Cleaners have been developed to provide safe and sustainable total grill cleaning solutions. Your investment is protected and the life of your grill is prolonged. The Weber Grill Grate Cleaner is safe for your cooking grate surfaces, it is certified non-toxic and not a skin irritant. The Weber Exterior Grill Cleaner features a streak-free formula that cleans your grill’s exterior surfaces such as stainless, painted steel and porcelain-enamel. Remove tough spots such as water spots, grease, pollen and other outdoor-related environmental dirt.