GrillGrate’s Grill & Grate Cleaner is specially formulated for use on GrillGrates and your entire grill. Safely loosens and dissolves built on grease. Simply spray on your GrillGrates and allow to dwell for 10 minutes. Scrub surface with grill brush (we recommend the Grate Valley Brush) or pad. Re-apply if necessary. Rinse or wipe off with damp cloth. 32oz bottle