Captivate with a Colorful Plastic Bathtub Makeover

Is your plastic bathtub looking drab and dated? Don't worry, you don't need to fully remodel your bathroom or replace the tub to give it a fresh new look. With the right prep work, paint, and technique, it's easy to paint a plastic bathtub for a dramatic makeover! Painting a plastic tub allows you to revitalize the space on a budget and create a vibrant, colorful bathtub that makes a statement. Plus, it's a satisfying DIY project you can tackle in a weekend.

We'll cover the best type of paints, steps for proper prep and cleaning, application techniques, inspiration for colorful designs, and tips for care and maintenance once the project is complete. With this guide, you'll have all the information needed to paint your outdated plastic tub like a pro!

Materials Needed for Painting a Plastic Bathtub

Painting a bathtub requires a few key supplies in order to do the job right. Having the right painting materials on hand will make the project much smoother.

Paint Options

Choosing a paint formulated specifically for plastic is crucial for getting great results when painting a plastic tub. Some top options include:

• Acrylic paint - Acrylic enamels bond exceptionally well to plastic surfaces. They provide excellent adhesion and durability.
• Epoxy paint - Epoxy paints offer a strong, glossy finish. The two-part epoxy formulas adhere tightly.
• Spray paint - Aerosol spray paint designed for plastic provides great convenience. Special formulations won't chip or peel.

Avoid using regular wall paints or enamels not meant for plastic. The paint could easily scratch, peel or rub off if not formulated for plastic surfaces.

Supplies

In addition to the right paint, you'll need:

• Paintbrush and/or roller - Quality nylon or polyester bristle brushes work best.
• Sandpaper - Light 120-220 grit sandpaper.
• Cleaning supplies - Dish soap, degreasing cleaner, sponges.
• Plastic primer - Specially formulated to stick to slick plastic.
• Painter's tape and drop cloths - Protect surrounding surfaces from drips.

Prep Steps - Cleaning and Light Sanding

Preparing the surface is one of the most important steps when painting plastic. Taking time to properly clean and scuff up the tub will allow the paint to adhere tightly.

Thorough Cleaning

Before painting, it's crucial to clean the bathtub fully to remove any dirt, residue, mold, mildew, soap scum or grease:

• Scrub all surfaces with dish soap or cleaning solution and hot water using a sponge or scrub brush.
• Rinse thoroughly with clean water and let the tub dry fully before moving ahead.

Degreasing

For plastic tubs that feel slippery or oily, use a degreasing cleanser made specifically for plastic and rubbers:

• This helps eliminate any greasy residues that could prevent proper paint adhesion.
• Rinse thoroughly after degreasing before sanding or priming.

Light Sanding

After cleaning, lightly sanding the tub creates a surface the paint can grip better:

• Use fine 120-220 grit sandpaper and avoid abrasions.
• Gently scuff up the surface just enough for the paint to adhere.

Tack Cloth

Finish prepping by using a tack cloth to pick up any dust particles after sanding:

• Wipe down the tub with the sticky cloth to capture dust.
• This prevents specks from getting into the fresh paint.

Priming the Plastic Bathtub

Priming is highly recommended before painting plastic. Priming allows the paint to adhere evenly across the tub's slick surface.

Plastic Primer Importance

Applying plastic primer provides key benefits:

• Creates a uniform surface for the paint to stick to.
• Helps the paint last longer without peeling or scratching.
• Use primer designed specifically for plastic for best results.

Primer Application Tips

Follow these tips when applying primer:

• Use a brush or roller to apply a thin, even coat according to the manufacturer's instructions.
• Allow the recommended drying time before painting or applying a second coat.
• Sand very lightly again before painting if needed to improve adhesion.

Painting Techniques for Plastic Bathtubs

Once you have prepped and primed the tub, it's time to apply the paint. Use these techniques for a smooth, professional finish.

Brushing vs. Rolling

Choose brushing or rolling based on the tub's unique shape and contours:

• Brushing allows great control for curved areas and reaching crevices.
• Rolling works well for large, flat expanses and ensures an even coat.

Spraying Plastic Paint

Spraying paint is fast but requires masking off areas:

• Use an airless paint sprayer or aerosol spray can.
• Keep the spray nozzle at a fixed distance and maintain consistent motion.
• Mask other surfaces not being painted to avoid drips or overspray.

Multiple Thin Coats

No matter the application method, apply multiple thin coats for best results:

• 2-3 coats provides full, even coverage.
• Thin coats prevent drips, brush marks, or paint build up.
• Allow proper drying time between coats according to manufacturer.

Achieving Bold, Vibrant Bathtub Colors

One of the big advantages of painting a bathtub is being able to create a bold, colorful statement. Use these tips to choose the perfect hue.

Color Selection Tips

• Bright, vibrant hues can make small bathrooms feel more cheerful and spacious.
• Deeper, moodier hues like navy blue or emerald green create dramatic flair.
• Choose a color that coordinates with your shower curtain, rugs, and towels.

Specialty Tub Paints

For especially vivid results:

• Some speicalty paints designed for tubs come in bolder, richer colors.
• They may require a certain primer or prep method to look their best.

Creative Paint Techniques

Try these creative paint techniques to make your new tub color really stand out:

• Paint an ombre or color gradient using two colors.
• Add painted stripes, geometric patterns, or creative shapes.
• Use sponges or rags to create a mottled, textured look.

Caring for a Painted Plastic Tub

Once your plastic bathtub makeover is complete, you'll want to properly care for the painted surface so it stays looking fresh and vibrant. Follow these maintenance tips:

• Allow paint to cure fully for 24-48 hours before using shower or tub.
• Clean gently using a soft sponge and mild liquid detergent.
• Avoid abrasive scouring pads or scrub brushes.
• Reapply fresh coats of paint periodically as needed.

Painting a plastic bathtub is an easy, affordable way to give your bathroom an instant makeover. With proper preparation, priming, and application of paint formulated for plastic, you can achieve a custom, colorful bathtub with impressive results. Paint allows you to revitalize an outdated plastic tub without the expense or hassle of replacing it.

Following the techniques covered in this article, you can paint your tub like a pro. Start by choosing the right plastic paint and supplies. Prep the surface thoroughly by cleaning, lightly sanding, and applying primer. Then use careful brushing, rolling, or spraying to apply the paint in thin, even coats. Allow time to dry fully before enjoying your bright, like-new bathtub. With a little time and effort, you can captivate with a colorful plastic bathtub makeover!