Bathtub refinishing, also known as reglazing or resurfacing, is a process of rejuvenating the surface of an old or damaged bathtub. It can help bring it back to life by giving it a new look and feel. To learn more about bathtub refinishing, read this article. It will cover the steps involved and what to consider, including costs and safety. We’ll also discuss the chemicals that are used during the process.

Chemicals used in bathtub refinishing

Before deciding to refinish your bathtub, you may be wondering what types of chemicals are used. Bathtub refinishing uses acrylic polymers. These paints share many compositional features with polyurethane, but they do not contain isocyanates. As a result, these paints are safer for your health. To avoid possible health risks, make sure to read the product labels before you purchase.

According to a recent report published by the EPA, methylene chloride is responsible for at least a dozen deaths. However, this figure is likely to be underestimated. Moreover, it may not be widely known that this chemical is responsible for these deaths. Nonetheless, it is possible that many more people are dying every year because of it. Its high concentration may have been mistaken for a heart attack or a stroke. In either case, the victims likely lost consciousness and died due to respiratory depression.

During the refinishing process, methylene chloride vapors can be highly hazardous. They can lead to breathing problems and carbon monoxide poisoning. The fumes from the application of an epoxy coating can also harm your respiratory system. It is recommended that you wear a respirator during the preparation stage. Besides these precautions, bathtub refinishing requires proper ventilation and a respirator.

Steps to refinishing a tub

There are several steps involved in refinishing a bathtub, but the most important step is surface preparation. If you don’t do it right, your glaze won’t stick or work properly. First, you need to remove caulk, hardware, and any non-slip surfaces. Then, scrubbing and washing are essential. You will want to get rid of hard water deposits and soap scum from the surface.

Next, you need to clean the tub thoroughly. To remove any rust, use an orbital sander. Sand bumpy areas using 400-grit sandpaper and a sanding block. Once the surface is clean, use a dry cloth and inspect the tub for any debris. Wear safety gloves and eye protection. Afterwards, apply the refinishing agent. Follow these steps carefully to make your tub last longer and look great.


Bathtub refinishing services can add a new layer of shine to your bath. The process involves cleaning the tub thoroughly to remove soap film, mineral deposits, and oil residue. The existing finishing on your tub is removed, and a new coating is applied. It looks smooth and shiny, and you can choose between different colors. Refinishing services may also include repairs. Listed below are some of the different services that are available.

While professional tub refinishing services are usually your best option, it is possible to perform the job yourself for a lower cost. Many companies offer discount services for bathtub refinishing, and you can also find paint products at your local hardware store. Some hardware stores will even match the prices of other larger retailers. Choosing to refinish your bathtub yourself will save you time and money. However, it is still important to hire a professional.


While most bathtub refinishing kits do not contain powerful stripping agents, some do. During the application of the coating, the refinishing agent releases vapors of isocyanates, which are classified as possible human carcinogens. As a result, occupants of the home should remain out of the bathroom during the spraying and curing process. This is because the cure period for an epoxy coat is typically between 36 and 48 hours. Therefore, the refinishing process should be carried out with proper ventilation.

While bath tub refinishing kits usually contain low-odor products, some homeowners should wear protective clothing, such as long-sleeved shirts and long pants. Gloves and full-face respirators are also essential. Remember to follow safety precautions and follow the instructions carefully. Even if you plan to hire a professional, bathtub refinishing chemicals are dangerous if inhaled. Make sure to follow the directions of your refinishing company.


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