Hero image 0 of Santeen Liquid Toilet Bowl Cleaner, 23% Hydrochloric Acid Calcium Lime Rust & Scale Remover, 32 oz (6-Pack), 0 of 7
Santeen Liquid Toilet Bowl Cleaner, 23% Hydrochloric Acid Calcium Lime Rust & Scale Remover, 32 oz (6-Pack)
Key item features
- Santeen Toilet Bowl Cleaner & Delimer delivers industrial-strength cleaning power in a convenient consumer package. This fast-acting formula rapidly dissolves stubborn rust, lime, scale, and calcium deposits on contact.
- While it excels at tackling tough stains on household fixtures like toilets, sinks, showers, tile, and countertops, its heavy-duty versatility also makes it ideal for also maintaining humidifiers, water coils, refrigeration units, air conditioners, boilers, lines, and valves.
- Each order includes a convenient six-pack of quart-sized bottles to keep your home or workspace stocked.
Specs
- Size32oz
- Cleanser formLiquids
- Primary ingredientHydrochloric Acid
- ScentLime
- Rec. useCommercial
- Product net content uomEach
Current price is USD$46.93
Price when purchased online
- Free shipping
Free 30-day returns
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Sold and shipped by Max Warehouse
4.428716998610468 stars out of 5, based on 10795 seller reviews(4.4)10795 seller reviews
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Starting from $47.94
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About this item
Product details
Transform your toughest cleaning challenges with the Santeen Professional-Strength Hydrochloric Acid Cleaner. Engineered for those who need more than just a standard consumer solution, this high-concentration formula is the ultimate weapon against stubborn rust, lime, and mineral scale. Whether you are restoring a neglected residential porcelain throne or descaling industrial HVAC equipment, Santeen’s versatile acid formulation delivers "like-new" results on every application. This is a professional-grade acid. Do NOT use on chrome, magnesium, aluminum, or other soft metals. Always wear appropriate protective gear and follow dilution instructions carefully.
- Santeen Toilet Bowl Cleaner & Delimer delivers industrial-strength cleaning power in a convenient consumer package. This fast-acting formula rapidly dissolves stubborn rust, lime, scale, and calcium deposits on contact.
- While it excels at tackling tough stains on household fixtures like toilets, sinks, showers, tile, and countertops, its heavy-duty versatility also makes it ideal for also maintaining humidifiers, water coils, refrigeration units, air conditioners, boilers, lines, and valves.
- Each order includes a convenient six-pack of quart-sized bottles to keep your home or workspace stocked.
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.
Specifications
Brand
Santeen
Size
32oz
Cleanser form
Liquids
Primary ingredient
Hydrochloric Acid
Directions
Instructions
For Normal Daily Cleaning, Remove Water in the Tank and Toilet Bowl by Using a Plunger or Mop. 1) Remove the Toilet Tank Lid and Pour 2-3 Ez of the Cleaner Cup into the Overflow Pipe. Thoroughly Apply 2 to 3 Oz with a Damp Mop. Place the Hegona Under the Rim of the Toilet Bowl and Apply to All Stained Areas. Rinse All Jonas Parts Well with Water 2) Pour 34 Oz of Clean Container into Overflow Tube. Apply 3 to 4 Oz Mop. Fondu Reap Clean, Under the Rim and Back of the Tank with a Mop and Add Another 2-3 Oz with the Mop 3) Turn the Water Back on to the Bath. Rinse Well-Contains Hydrochloric Acid
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 31 reviews
May 14, 2026
Victor
5 out of 5 stars review
Verified Purchase
A rust product that actually works!
I don't know what's in it but it sure helps remove rust in the toilet tank as well on “nuts and bolts” on equipment. Use sparingly!!! Can be overpowering fumes.
Helpful?3JXI1N56N8G1384684175
Jun 24, 2025
anonymous
5 out of 5 stars review
Verified Purchase
Almost a miracle
we had thick crusty scale build up in the toilet bowl to the point that I didn't think we'd ever get it clean. Boy was I wrong. (using the appropriate PPE) and a very little scrubbing the scale melted away.
Helpful?3JXI1N56N8G1384684175
Mar 21, 2026
Ronald
5 out of 5 stars review
Verified Purchase
Great, Efffective Product
Excellent product to clean toilets, easy online ordering process, prompt delivery.
Helpful?3JXI1N56N8G1384684175
