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Cleansol Toilet Bowl Cleaner – Extra Thick for Limescale & Yellow Stains
About this item
Cleansol Toilet Bowl Cleaner is a thick, dark-blue, acid-based toilet cleaner that clings under the rim and down the bowl to dissolve yellow stains, limescale, hard-water rings and rust marks – for a bright white bowl. Use it neat, leave for 5–10 minutes, brush and flush. For Indian and Western toilets and urinals, in homes and commercial washrooms – hotels, offices, schools, hospitals and housekeeping teams. Packs: 500 ml, 500 ml Pack of 2, 500 ml Pack of 3 and 5 L. Made by Chemtech Corporation, Jodhpur, since 2002.
Extra thick · Clings under the rim · Removes limescale & yellow stains
Use neat · 5–10 minutes · No added fragrance · For homes & commercial washrooms · Amazon's Choice
At a glance
| Type | Thick acid toilet bowl cleaner (hydrochloric acid based) |
| Colour | Dark blue, thick liquid |
| How to use | Neat, straight from the bottle – do not dilute |
| Contact time | 5–10 minutes; up to 20 minutes for heavy scale |
| Use on | Ceramic and porcelain toilet bowls, Indian toilets and urinals |
| Do not use on | Marble, granite, enamel, chrome, stainless steel, bathtubs, wash basins or countertops |
| Fragrance | No added fragrance |
| Packs | 500 ml · 500 ml Pack of 2 · 500 ml Pack of 3 · 5 L |
| Shelf life | 24 months from date of manufacture |
What it removes
| Problem | What you see | Result |
| Hard-water limescale | White or brown ring at the water line | Scale dissolves, ring brushes away |
| Yellow stains | Yellow-brown marks inside the bowl | Bowl turns bright white again |
| Rust marks | Orange streaks below the rim | Streaks fade and rinse off |
| Urinal scale | Crusty deposits in urinals and drains | Deposits loosen for easy scrubbing |
| Everyday grime | Dull, dirty-looking bowl | A clean, fresh-looking bowl |
How to use
- Lift the seat and, if possible, lower the water level with one flush.
- Squeeze the cleaner neat under the rim all the way round, so it runs down the sides of the bowl.
- Leave for 5–10 minutes – up to 20 minutes for old, heavy scale. Close the lid while it works.
- Scrub with a toilet brush, including under the rim.
- Flush and rinse the brush. Repeat for very old stains.
💡 Big pack tip: pour from the 5 L can into a small squeeze bottle (keep the old 500 ml bottle) for easy daily use. Label the small bottle and keep it out of reach of children.
Which pack is right for you?
| Pack | Best for |
| 500 ml | Homes – easy squeeze bottle, try it |
| 500 ml · Pack of 2 | Homes with two bathrooms |
| 500 ml · Pack of 3 | Every bathroom – stock up |
| 5 L can | Offices, hotels, schools, housekeeping teams – refill your squeeze bottle |
Why choose Cleansol
- Extra thick: clings to the bowl instead of running straight into the water.
- Works on scale: made for hard-water areas where limescale and yellow rings build up fast.
- No added perfume: a genuinely clean toilet, not a masking smell.
- Homes and businesses: the same product in 500 ml squeeze bottles and 5 L cans.
- Direct from the maker: GST invoice, dispatched from Jodhpur within 24 working hours.
⚠️ Never mix with bleach, bleaching powder, phenyl, ammonia or any other cleaner – mixing an acid cleaner with bleach releases harmful gas. Use one product at a time and flush in between.
Safety & storage
- Contains hydrochloric acid. Wear rubber gloves; avoid contact with eyes and skin.
- If it touches skin or eyes, rinse immediately with plenty of water. If swallowed, rinse the mouth and get medical help.
- Use in a ventilated bathroom.
- Keep out of reach of children and pets. Store tightly closed in a cool, dry place, away from sunlight and heat.
Frequently asked questions
Is it like other thick toilet cleaners?
Yes – it is a thick, acid-based toilet bowl cleaner that removes limescale and stains. Use it neat and give it 5–10 minutes before brushing for the best result.
Can I use it on bathroom tiles or taps?
No – it is made for toilet bowls and urinals only. For tiles, taps and showers use our Tile & Tap Cleaner, which has no HCl.
How long should I leave it?
5–10 minutes for regular cleaning, and up to 20 minutes for old, heavy limescale. Then scrub and flush.
Why is there no fragrance?
We don't add perfume – the cleaner removes the scale and dirt that cause the smell, instead of covering it up.
Can I mix it with bleach or phenyl for a stronger clean?
Never. Mixing an acid cleaner with bleach releases harmful gas. Use one product at a time.
Do you supply hotels and facility management companies?
Yes. Order the 5 L can here, or WhatsApp 98290 05860 for regular bulk supply with a GST invoice.
Thick acid toilet bowl cleaner for limescale, yellow stains and rust in toilets and urinals – for homes and commercial washrooms. For bulk queries, email info@cleansol.in.
Prefer road transport? For orders of 25 kg and above, tick Send by road transport (to-pay) in the cart and add your transporter’s name and number. You pay the freight to the transporter on delivery.
Dispatched in 1–2 working days from Jodhpur. Delivery across India.
In stock
GST invoice with every order
- Ships from
- Cleansol, Jodhpur
- Sold by
- Cleansol (manufacturer)
- Invoice
- GST invoice provided
For hotels, offices & institutions
Buying in bulk for your business?
Special rates on 5 L, 25 L and carton quantities for housekeeping, hotels, hospitals and schools, with GST invoice.
Select pack size * (tap one)
Please select a pack size and fill all fields marked * (PIN code must be 6 digits).
- 1Share product & quantity
- 2Get factory quote with GST, same working day
- 3Dispatched from Jodhpur with tracking
Specifications
| Chemical name | Hydrochloric acid based toilet cleaner |
|---|---|
| Also known as | WC cleaner, toilet acid, toilet cleaner liquid, toilet bowl cleaner gel |
| Suitable for | Household / Commercial |
| HSN code | 340290 |
| Packing / variants | 500 ml, Pack of 2, Pack of 3, 5 L |
Applications & industries
- Toilet bowls
- Urinals