S61 Calcium, Limescale & Rust Remover: The all-in-one solution for tough stains!
Looking for a powerful, multipurpose cleaner that tackles limescale, rust, and mineral-based stains with ease? SCRUBB Calcium, Limescale & Rust Remover is here to save the day. This versatile cleaning solution is a high-quality formula that delivers fast and effective results on a variety of surfaces.

Why choose SCRUBB Calcium, Limescale & Rust Remover?
S61 isn’t just a regular cleaner—it’s a trade-grade powerhouse that works wonders on tough build-ups. Whether you’re dealing with limescale deposits, rust stains, or mineral contamination, this product delivers exceptional performance, all while protecting your surfaces.
It’s ideal for cleaning concrete, porcelain, stainless steel, chrome, and more. Plus, its unique formula contains inhibitors that help keep rust from returning, making it perfect for ongoing maintenance in bathrooms, kitchens, and outdoor areas.
How to use SCRUBB Calcium, Limescale & Rust Remover for optimal results:
- Test first: Always start by testing the product on a small, inconspicuous area.
- Descaling sanitary fittings: Dilute 1 part cleaner with 1 part water. Apply to areas like shower heads, taps, and tiles, letting the solution sit for up to 10 minutes. Rinse or wipe clean. For tougher stains, a second application may be needed.
- Rust stain removal: For rust marks, apply the product neat. Use a non-abrasive brush or scourer to work it into the stain. Let it sit for 10 minutes before wiping clean.
- Heavy limescale deposits: For particularly stubborn deposits, apply the product neat and soak the item if possible.
Important note: Always wear the recommended personal protective equipment (PPE) and follow the safety guidelines on the product label.
Perfect applications for SCRUBB Calcium, Limescale & Rust Remover?
- Heavy limescale on sanitary fittings: Works great on shower heads, taps, and tiles.
- Rust removal on metal surfaces: Effectively removes rust from tools and metal parts.
- Outdoor iron oxide stains: Removes iron oxide deposits from exterior stone surfaces, like granite, in as little as 20 minutes.
- Rust marks on outdoor surfaces: Clears rust stains left by metal items on concrete or stone.
For particularly tough limescale and rust, using the product neat and allowing items to soak in it can yield even better results.
What NOT to use SCRUBB Calcium, Limescale & Rust Remover on:
While SCRUBB S61 is versatile, there are certain surfaces you should avoid using it on, or take extra care:
- Soft stone: Avoid using on limestone, travertine, or marble as it may degrade the stone.
- Concrete & lime-containing surfaces: Concrete surfaces are sensitive to acid, and while this product can remove rust stains from concrete, it might also etch (leave a mark) on the concrete surface. Try in a small inconspicuous area first.
Top tips for better results:
- Soaking small items: For small tools or metal parts, immerse them in the solution for a more thorough clean.
- Prepping for repainting: Use as a rust-converter on metal parts before applying a fresh coat of paint.
- Brake dust removal: Great for cleaning alloy wheels. Apply SCRUBB Calcium, Limescale & Rust Remover, leave for five minutes, agitate, and then pressure wash off for sparkling results.
Why you’ll love SCRUBB S61 Calcium, Limescale & Rust Remover?
- One product, many uses: Cleans everything from limescale on shower heads to rust stains on metal surfaces.
- Fast & effective: Trade-grade performance ensures fast results, often outperforming other products in the market.
- Powerful results: S61 gets the job done in less time and with better results than most other cleaners available today.
If you need a powerful solution to handle tough stains and buildups, SCRUBB S61 Calcium, Limescale & Rust Remover is your go-to cleaner for professional-grade results.