GlassRenu Hard Water Removal System

About the GlassRenu Hard Water Removal System This GlassRenu Hard Water Removal System comes in a 5-inch or 6-inch version and is equipped with everything needed to remove hard water, surface stains, and minor etching from glass and other non-porous surfaces. You'll need your own low-speed or variable-speed polisher with a 5/8-11 arbor for proper use. The RenuDisk Finishing Foam Disks are combined with GlassRenu compounds to quickly remove stains, minor etching, and other superficial damage from glass surfaces. The GlassRenu Cutting Compound is a blend of abrasives and polishing agents, allowing the user to remove surface buildup easily. The GlassRenu Polishing Compound has been designed to remove light stains and etchings from glass surfaces. The Foam Finishing Disks quickly remove stains and minor etching. They are chemical resistant so they can be used with the GlassRenu compounds as well as most other common chemicals and solvents. **Intended for Professional Use Only WHAT IS INCLU