Product Details: The X-tar Seal Pre-Buff Rubber Cleaner is a high quality rubber cleaner designed to prepare tires for repairs. It is specially formulated to ensure optimal adhesion of patches, plugs and sealants. This cleaner is perfect for removing debris and mold lubricants from the repair area prior to buffing. It won't deteriorate tire rubber or damage the tire surface, making it safe for use on all rubber surfaces. This bottle is easy to use and store, making it a great choice for any tire repair job. FleetPride is your First Click in Heavy Duty®.