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CLR Calcium Lime Rust Remover 750ml

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$29.90
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CLR is the most powerful cleaner for dissolving tough calcium and lime deposits and surface rust stains from a variety of surfaces.

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Product overview

CLR is the most powerful cleaner for dissolving tough calcium and lime deposits and surface rust stains from a variety of surfaces.

- Industrial strength, powerful cleaner
- Dissolves calcium & lime deposits & surface rust stains
- Use on tubs, toilet bowls, sinks, stainless steel, glass, chrome, fibreglass, porcelain & cement
- Contains no phosphates

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Our friendly and knowledgeable gurus are trained to answer all your questions as quickly as possible. So if there’s anything you need to know just give us a call during business hours, or send us an email any time.

0800 800 880

Questions and answers

1 vote
Q:
Can it be used on windows? I have heavy water spotting
A:
These can be used on glass.
By Trade Tested on September 21 2021
0 votes
Q:
Will CLR clean Lime Run stains off a stone and mortar wall?
A:
Yes it will, just depending on how much the stain has soaked into the porous surface.
By Trade Tested on January 12 2022
0 votes
Q:
Is this safe for a septic tank?
A:
Yes, CLR is septic safe. By the time it reaches the septic system it is neutralized with water.
By Trade Tested on July 27 2021
See more questions and answers (12)

Overall rating

  • 5 star
    79%
  • 4 star
    0%
  • 3 star
    0%
  • 2 star
    7%
  • 1 star
    14%
All reviews (14)

Read reviews that mention

Simply excellent

Used CLR to clean my shower and chrome fittings. It did a superb job.

Pando Auckland
CLR

Purchased to remove rust from my weights and calcium buildup on granite, only removed about 25% of rust after scrubbing

Simon Auckland
No, I do not recommend this product.
Perfect Go-To Mate

My un-slightly rust jobs were always put to the side every year, with CLR Calcium Lime Rust Remover they were dealt with instantly. 'Perfect Go-To Mate in a bottle and very inexpensive. Thank you Trade Tested.

Joyce Auckland
CLR won the day!

When I bought my house the toilets were crusted with hideous calcium and lime. Rather than buy new toilets I bought CLR and applied it assiduously. I emptied each toilet of water had to use it many times. It worked!! Needless to say I worked on one toilet at a time. I had to buy several containers of CLR and they always arrived promptly. Elbow grease, determination and CLR won the day!!

Nana Whangarei
Perserverance wins the day

My new house had really disgusting lavatories. Coated with lime and calcium they both looked as thought they hadn't ever been cleaned. It didn't happen overnight but I persevered and every day I cleaned out the water and applied CLR which I'd bought online from trade tested. Finally it worked!! Hooray!! Tradetested delivered the bottles of CLR promptly and I was saved the cost of buying two new lavs.

Nana Whangarei