Is CLR safe for bathtubs?

Scrub More than the Tub What’s great about CLR Brilliant Bath is that it’s not just for bathtubs. This multipurpose, multi-surface cleaner takes on calcium, lime, soap buildup and dirt on sinks, showers, toilets, tiles, chrome fixtures and stainless steel. It’s the right product for any bath or kitchen cleaning task.

Does CLR damage bathtubs?

What surfaces should I not use CLR on? DO not use CLR on natural stone or marble, terrazzo, colored grout, painted or metallic glazed surfaces, plastic laminates, Formica, aluminum, steam irons, leaded crystal, refinished tubs or any damaged or cracked surface. CLR may etch older sinks, tubs and tiles.

Is CLR safe for acrylic tubs?

Yes, CLR Bathroom & Kitchen is perfectly safe for acrylic. Follow the directions on the bottle and be sure to rinse after 2-3 minutes.

Can CLR be used on porcelain tub?

(Formerly called CLR Bath & Kitchen)



Use on most kitchen and bath surfaces including: porcelain, ceramic tile, shower doors, sinks, bathtubs, white grout & caulk, toilet bowls, fiberglass and kitchen countertops. Will not remove rust.

What should you not use CLR on?

Do not use CLR Calcium, Lime and Rust Remover on any natural stone or marble (including cultured marble), terrazzo, colored grout (any other color than white), any painted, coated, sealed or metallic glazed surfaces, plastics, laminates, Formica, Corian, aluminum, galvanized metals, nickel, oil rubbed bronze, brass, …

Is CLR safe for hot tubs?

Diluted white vinegar is great, but you can also use lemon juice, CLR, or other similar acetic solutions to clean and dissolved calcium build-up. You could even use muriatic acid, but be careful. … The acid in the solution will break down any calcium deposits, which will leave the tub via the unit’s filtration system.

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How do you use CLR in a bathtub drain?

using CLR Clog-Free Drain

  1. Place a stopper in the drain.
  2. Fill tub or sink with 6–7 inches of water — enough to completely cover the CLR Clog-Free Drain cap.
  3. Remove the stopper.
  4. Block the overflow with a damp sponge or cloth and hold firmly.
  5. Place the can’s cap over the drain opening and press firmly for 1 second.


Will CLR damage rubber seals?

DO not use CLR on any natural stone or marble (including cultured marble), terrazzo, coloured grout (any other colour than white), any painted, coated, sealed or metallic glazed surfaces, plastics (Food grade or soft), laminates, Formica, Slate, Titanium, Rubber, Corian, aluminium, galvanized metals, nickel, oil rubbed …

Is CLR poisonous?

WARNING OVERVIEW: Irritating to eyes, skin, respiratory tract and mucous membranes. Risk of burns to eyes, skin, and respiratory tract. May be harmful or fatal if swallowed.

Can you use CLR on fiberglass bathtubs?

Yes, CLR is found to be safe on fiberglass. Always spot test first in an inconspicuous area. Begin with a mixture of CLR and water and progress to full strength if needed.

Can you use CLR on shower heads?

Thankfully, there’s CLR® Calcium, Lime & Rust Remover to quickly and safely give you a clean showerhead once again.

Can you pour CLR down shower drain?

CLR® Clear Pipes & Drains. Dissolves sources of clogs such as oil, soap scum, shampoos, conditioners, toothpaste, shaving cream and kitchen waste. Keeps drains running smoothly. Use in sinks, toilets, showers, drains, garbage disposals and grease traps.

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Is CLR safe for plastic shower heads?

Jelmar warns, “do not use CLR on natural stone or marble, terrazzo, colored grout, painted or metallic glazed surfaces, plastic laminates, Formica, aluminum, steam irons, leaded crystal, refinished tubs or any damaged or cracked surface.”

How long can you soak something in CLR?

two minutes

3. Don’t leave CLR for longer than two minutes. Again, CLR is acidic, which makes it effective, but also means it can cause damage if left in contact with surfaces for too long. Always rinse away with cool water after two minutes of contact.

Does CLR react with vinegar?

Quote from the video:
It has a little bit of bubbles. But not that much of reaction going on but you can still see some suspended particles in there got a little bit of particles at the bottom.

Can you use CLR on tile and grout?

BEST OVERALL: CLR Bath & Kitchen Cleaner



It is safe for use not only on grout, but myriad other surface types as well, including tile, glass, and stainless steel. Application is easy, too: simply spray on and wipe clean.

Does CLR work better than vinegar?

CLR or Lime Away? An acid-based cleaner is the best way to remove water deposits. Vinegar and lemon juice are two natural alternatives, but they just don’t work as quickly and effectively. CLR uses similar ingredients to Lime Away.