Efficient, fast, and hygienic, this grill-cleaning brick is perfect for hot or cold grills. Its dissolvable plastic wrapping prevents mess, while the brick, made from foam glass, safely cleans hot surfaces without damaging the grill’s cure. When used with cooking oil, it effectively removes tough, cooked-on residue and preserves the grill’s finish. Non-absorbent to grease and odors, it’s also easy to clean and reusable. Individually shrink-wrapped, this brick is a reliable choice for restoring grills to like-new condition. Please note, it’s highly abrasive and may scratch surfaces if not used with oil or shortening.