How to Remove Yellow Stains from Acrylic Bathtubs

Last update:

Are you looking for how to remove yellow stains from acrylic bathtubs?  In this article, I will walk you through natural and commercial solutions, the causes and prevention.

Natural Solutions for removing the offending yellow stains

When considering how to remove yellow stains from acrylic bathtubs, remember natural solutions are often the best choice.

  • Magic Eraser

Before I get into how to remove yellow stains from acrylic bathtubs, remember acrylic surfaces are easily scratched. If you need to scrub, go for a Magic Eraser. It may remove the stains on its own, but if this doesn’t work well enough, combine it with a natural or commercial solution.

  • Baking soda and vinegar

This method effectively breaks down the buildup that can cause yellow stains over time. Simply mix baking soda and white vinegar in a bowl until they form a paste. Then apply the paste directly onto the stained areas of your bathtub with a damp cloth or sponge. Leave it on for 10-15 minutes before rinsing it off with warm water and dry with a soft cloth.

  • Lemon juice and salt

Mix equal parts of lemon juice and sea salt together in a bowl until you get a thick paste consistency. Remember, salt can be abrasive. Take care not to scrub the surface too vigorously, as it can scratch. The citric acid in lemons helps break down common stains while providing some antibacterial benefits. Apply this mixture directly onto the stained areas of your bathtub, then let sit for 15-20 minutes before rinsing off with warm water and drying with a soft cloth.

  • Hydrogen peroxide and baking soda

Mix 1 one part hydrogen peroxide with two parts baking soda into a thick paste. Apply this mixture directly onto the stained area of your bathtub, then let it sit for 15-20 minutes before rinsing off thoroughly with warm water once more afterwards to finish up the job correctly. The oxygenating power of hydrogen peroxide helps lift away soap scum and stubborn dirt particles that may have been causing discolouration.

Key Takeaway: The surface of an acrylic bath will scratch easily so take care not to use anything too abrasive. If you need a mechanical means to remove grime or build-up, a Magic Eraser is best.

Commercial Solutions for Removing Yellow Stains from Acrylic Baths

Commercial products for tough stains and specialised cleaners for acrylic baths can help remove discolouration. These cleaners are specifically designed for acrylic surfaces and can be found in most home improvement stores or online retailers. They come with instructions that should be followed carefully to ensure the best results.

  • Domestos

Domestos is a powerful cleaner hospital-grade disinfectant designed to kill germs and remove stains and build-up. It is a thick viscous liquid that clings to vertical surfaces. Be aware that Domestos contains bleach, so spot test before use Follow the manufacturer’s recommendations to avoid bleach damage.

  • CLR

CLR is a powerful non-toxic, non-abrasive and non-ammonia solution. Its active ingredients are lactic acid and gluconic acid. It removes calcium & limescale buildup, mineral deposits, oxidation and soap scum. It will also remove rust stains from enamel tubs. Follow the directions for use and take care not to get it onto natural stone, terrazzo grout, painted, rubber or metal surfaces.  Spot test before use.

  • Professional cleaning services

These may also offer specialized treatments for removing yellow stains from acrylic bathtubs. These services usually involve using powerful chemicals and special equipment that can penetrate deep into the surface of an acrylic bathtub, helping to break down any stubborn deposits of dirt or grime that have built up over time.

Causes of Yellow Staining on Acrylic Baths

Yellow staining on acrylic baths is a common problem caused by various factors. Hard water build-up, improper cleaning products, and build-up oils from products and the human body are all potential causes of yellow staining.

Hard Water

Hard water contains high levels of minerals such as calcium and magnesium, which can build up over time on the surface of an acrylic bath.

Water can also carry iron particles and tannins from the soil in catchment areas. The mineral buildup will eventually cause yellow stains on the surface of your acrylic bathtub.

Improper Cleaning Products

You can easily damage the surface by using harsh chemical cleaners or abrasive scrubbing pads on your bath.  This can also lead to yellow staining on an acrylic bathtub.

These products may strip away the protective coating that helps keep the tub looking new and shiny, leaving behind unsightly discolouration in its place. It’s best to stick with gentle cleansers, soft-bristled brushes or magic erasers made specifically for acrylic surfaces when cleaning your tub.

Build-up of Oils from Products and Skin

Oils from shampoo, soap, body wash, and natural oils leech into the bath water. These oils can accumulate on the surface of the bathtub, gradually staining it yellow.

How to Prevent the Build-up in The First Place

To avoid yellow stains on your acrylic bathtub, it is recommended to rinse the tub thoroughly after each use and to use mild, non-abrasive cleaning products specifically designed for use on acrylic surfaces.

Regular cleaning can help prevent the build-up of oils, but once the stains have set in, they can be difficult to remove without harsh chemicals that can damage the acrylic surface.

Don’t let yellow stains ruin your acrylic bathtub

In conclusion, yellow staining on acrylic baths can be a nuisance and difficult to remove.

Before you decide how to remove yellow stains from acrylic bathtubs, it is essential to understand the causes of this issue to prevent it from occurring again.

Natural solutions are preferable, but you may need a commercial solution to remove tough stains No matter which solution you choose, ensure you take all necessary precautions when using the recommended products to remove yellow stains from your acrylic bathtub.

Leave a Comment