Description
The nano-emery sponge that removes limescale and rust without chemicals
Regular sponges can’t tackle ingrained limescale, rust spots on cutlery or burnt-on residue in pans. This magic nano-emery sponge attacks those deposits mechanically — without chemicals, without effort, just water. The integrated ceramic sharpener on the fold-over flap restores a razor edge to any dull knife in 5 quick strokes.
- ✨ Nano-emery face — micro-abrasion erases limescale, rust, burnt-on, tea/coffee stains
- 🔪 Integrated ceramic sharpener — 5 strokes to a knife that’s sharp as new
- 💧 Wet or dry — effective on stainless, glass, ceramic, plastic
- 🌿 Zero chemicals — 100 % mechanical water-only cleaning
- ♻️ Reusable — rinse and dry between uses
- 🍳 Surface compatible — stainless, enamel cast iron, glass, ceramic (avoid non-stick)
What surfaces can the nano-emery sponge clean?
- 🫙 Stainless pots & pans — remove burnt bases and ingrained limescale
- 🚿 Taps & sink — limescale, soap stains and white deposits erased
- 🍽️ Stainless cutlery — rust and tea stains cleanly removed
- 🔥 Toaster & hob rings — carbonised residue removed without damage
- 🪥 Bathroom grouting — light mould reduced with gentle scrubbing
💡 How to sharpen a knife with the ceramic side
Hold the knife firmly at 15-20° to the sharpener. Make 5 to 10 strokes from blade base to tip with light pressure. Test on a sheet of paper — a sharp knife cuts cleanly without tearing. Repeat 2-3 times a month to keep all your kitchen knives at peak sharpness.
Specifications
| Material | Nano-emery sponge, PP handle, ceramic sharpener |
|---|---|
| Functions | Chemical-free cleaning + knife sharpening |
| Compatibility | Stainless steel, glass, ceramic, enamelled cast iron (not non-stick) |
| Care | Rinse and leave to dry after use |
Frequently asked questions
Can it be used on a non-stick pan?
No. Emery is a fine abrasive: perfect on stainless steel, glass, ceramic and enamelled cast iron, but it would scratch a non-stick coating such as Teflon.
Do you need a cleaning product?
No, a little water is enough: the micro-abrasive nano-emery side removes limescale, rust, burnt-on marks and tea or coffee stains without detergent.
How do you sharpen a knife with the built-in sharpener?
Hold the blade at roughly 15 to 20° and make 5 to 10 strokes from heel to tip with light pressure. Then test the edge on a sheet of paper.











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