A complete replacement with ashower kitmight not be in your budget, and even professional resurfacing can be pricey.
Ventilate the work area using fans to pull fresh air into the space and to vent the fumes outdoors.
Manufacturer’s instructions may dictate using respirator gear when using epoxy paints.
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double-check to ventilate the area well by opening windows or using fans.
Sanding roughens the surface and helps the shower paint to bond.
Use a vacuum cleaner or clean cloth to wipe away sanding residue.
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Wipe down all surfaces with atack clothto remove the last traces of dust before painting.
Mix the Epoxy Paint
Mix part A and part Bthe resin and the catalyst/hardenerin a clean bucket.
For best results, use a mixing bit on a power drill.
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Once mixed, the paint will remain workable for about six hours under normal conditions.
Avoid excessive brushing and rolling.
The goal is a smooth, even coat; don’t worry about thick coverage with the first coat.
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Clean up brushes using isopropyl alcohol.
Inspect the surfaces after the paint has dried overnight.
If necessary, mix up a new batch of paint and apply a third coat of epoxy.
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Two coats are usually sufficient, but a shower in poor shape may require three.
Finish by applying newtub-and-tile caulkthat matches the epoxy paint color.
When to Call a Professional
Set realistic expectations before you get going the project.
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The best paint for a very humid bathroomprevents mold growth, resists mildew, and sheds water.
Usually, this will be an acrylic-latex paint with a semi-gloss, high-gloss, satin, or eggshell finish.
The most effective waterproof paint depends on the surface.
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Two-part epoxy paint is waterproof and works well for refinishing showers and bathtubs.
Masonry paint is best for waterproofing brick or concrete exterior surfaces.
Primer plus 100-percent acrylic-latex interior paint with mildewcide is a good choice for bathroom walls and ceilings.
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California Department of Public Health.
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