Majestic Heavy Duty Tile & Grout Cleaner (Acid Based)
Heavy-Duty Floor Stripper Concentrate – Zep Inc.
Dawn Heavy Duty Floor Cleaner | P&G Professional
Ovente Heavy Duty Electric Steam Mop, Tile Cleaner Steamer, Hard Wood Floor Cleaning with Two Microfiber Pads, Rotating Head, Refillable Water Tank, Great for Sanitizing Surfaces, White ST405W - Walmart.com
Tile Floor Cleaner: heavy duty cleaning solution - Simple and Seasonal