Painting Plastic Outdoor Tables: A Step-By-Step Guide

how to paint plastic outdoor table

Painting an outdoor plastic table is a simple and budget-friendly way to refresh your outdoor space. It's an easy DIY project that anyone can do, and it won't cost you a lot of time or money. You can use spray paint or brush-on paint to achieve the look you want, and with the right preparation and products, you can ensure that your new paint job adheres well to the plastic surface. So, if you're thinking of giving your outdoor plastic table a makeover, read on for tips and tricks to achieve the best results.

Characteristics Values
Clean the surface Use a mixture of hot water and an ammonia-based cleaner or an all-purpose cleaner
Sand the surface Use fine-grit sandpaper to remove scuffs and smooth the surface
Primer Use a primer designed for plastic materials that are stored outdoors, such as Rust-Oleum Specialty Plastic Primer or XIM's Plastic & Vinyl Bonding Primer
Paint Use a spray paint specifically made to stick to plastic, such as Rust-Oleum 2X Ultra Cover or Krylon Fusion for Plastic
Technique Spray or brush-on paint, or use a paint roller
Number of coats Apply a thin first coat, let it dry for about 30 minutes to 45 minutes, then apply a second coat
Dry time Let the paint dry for 24 hours before use

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Cleaning the plastic table

To clean a plastic outdoor table in preparation for painting, you should start by cleaning off any dirt and mildew. You can do this with a mixture of hot water and an ammonia-based cleaner or an all-purpose cleaner. If your table is particularly dirty, you could also try using a pressure washer to blast off any dirt or old paint.

Once you have removed the dirt and mildew, rinse the table thoroughly and allow it to dry completely. If there are any visible scuffs on the table's surface, use fine-grit sandpaper to remove them. You can also use the sandpaper to lightly sand the rest of the table's surface, which will help the primer adhere better. If your table has old paint that is flaking off, you should sand the table to remove it. Very smooth plastic can also be lightly roughened with fine sandpaper to help the varnish adhere.

After sanding, wipe down the table with a damp cloth to remove any dust or debris. You can also use a cleaner designed specifically for plastic to ensure that the surface is completely clean. Once the table is clean, dry, and smooth, it is ready to be primed and painted.

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Priming the surface

Before priming the surface of your plastic outdoor table, it is important to clean and prepare the surface. Use a mixture of hot water and an ammonia-based or all-purpose cleaner to scrub the entire surface of the table. If the table has old paint, you can use a pressure washer to blast it off. Allow the table to dry completely before proceeding to the next step.

Once the table is clean and dry, sand the surface with fine-grit sandpaper. This will help the primer adhere better to the table's surface. If the table has old paint that is flaking off, you may need to sand more vigorously to remove it. Smooth plastic surfaces can be lightly roughened with fine sandpaper or a sanding pad. After sanding, remove any dust or debris from the table's surface.

Now, you are ready to prime the surface. Choose a primer that is specifically designed for plastic materials and outdoor use. You can find these primers at your local home improvement store, and they typically come in spray cans. Shake the can well before use.

When applying the primer, hold the can upright and position the nozzle about 12 inches (30 cm) away from the surface of the table. Spray the primer in a steady back-and-forth motion, ensuring that you cover the entire surface that you intend to paint. Allow the primer to dry completely before moving on to the next step, which is painting the table.

Some primers, such as XIM's Plastic & Vinyl Bonding Primer or Rust-Oleum's Specialty Plastic Primer, are designed to allow you to use any kind of paint as a topcoat. These primers are available in both spray and brush-on formulas. If you opt for a brush-on primer, you can use a varnish roller to achieve an even application.

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Choosing the right paint

Type of Paint

Look for paint that is specifically designed for plastic surfaces. These paints are formulated to adhere well to plastic and withstand outdoor conditions. Some popular options include Rust-Oleum 2X Ultra Cover and Krylon Fusion for Plastic spray paint. You can also use a combination of primer and paint designed for plastic surfaces, such as Rust-Oleum's Specialty Plastic Primer followed by a topcoat of your choice.

Finish

The finish of your paint can impact the overall look and protection of your table. A satin finish is commonly recommended for plastic surfaces. You can also consider a silk matt or glossy effect for a more durable and protective finish. Outdoor varnishes, such as MissPompadour Eggshell Varnish, offer a wide range of colour options and provide a high level of protection for your table.

Colour

Choose a colour that complements your outdoor space and other furniture. Consider the overall aesthetic you want to achieve and select a colour that aligns with your vision. You can also match the colour of your table to other painted items in your home or garden.

Application Method

Decide whether you prefer to use spray paint or brush-on paint. Spray paint is often recommended for plastic furniture as it can easily coat hard-to-reach areas and provide a smooth finish. However, brush-on paint offers more control and eliminates overspray concerns.

Weather Resistance

If your table will be exposed to varying weather conditions, choose a paint or varnish that can withstand the elements. Look for products that are specifically labelled as "outdoor" or "weather-resistant." Pay attention to the manufacturer's instructions regarding standing moisture, as some varnishes may require protection from direct moisture.

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Painting the table

Painting plastic outdoor furniture is a great way to give it a new lease of life. It is a simple and budget-friendly way to add a personal touch to your outdoor space. Here is a step-by-step guide to help you through the process:

Preparation:

Firstly, ensure you are in a well-ventilated area, such as a garage, and cover any surfaces with newspaper or a tarp. If you are painting on a lawn, you may not need to worry about covering the ground, but be aware that paint may leave marks.

Cleaning:

Before painting, your table needs to be clean and dry. Use a mixture of hot water and an ammonia-based or all-purpose cleaner to remove any dirt, mildew, and greasy residues. You can also use a pressure washer or hose to blast off stubborn dirt and old paint. Ensure the table is thoroughly dried before moving on to the next step.

Sanding:

Once the table is clean and dry, use fine-grit sandpaper to sand the surface. This will help to remove any visible scuffs and create a rougher surface for the paint to adhere to. If your table has old paint that is flaking off, this step is especially important. Sand the entire surface lightly and evenly.

Priming:

Primer is not always necessary, but it can help the paint adhere better and allow you to use any colour of paint. Choose a primer designed for plastic surfaces that will be stored outdoors. Spray primers are readily available and easy to use. Shake the can and spray the entire surface in a steady back-and-forth motion, holding the nozzle 12-18 inches (30-45 cm) from the surface. Allow the primer to dry completely before moving on to the next step.

Painting:

Now it's time to paint! Hold the paint can about 10-12 inches from the surface of the table and keep the can moving while you spray. Apply a thin and even first coat of paint, and let it dry for about 30 minutes to 45 minutes. Don't worry about full coverage during this first coat. Once the first coat is dry to the touch, assess whether you need another coat. Most tables will require at least two coats of paint. After applying the final coat, let the table dry for 24 hours before use.

Topcoat:

After your final coat of paint, you may want to consider adding a protective topcoat, especially if your table will be exposed to the elements. An outdoor varnish will provide the highest level of protection against standing moisture and weather.

With these steps, you can transform your plastic outdoor table and give it a fresh new look!

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Adding a protective topcoat

Choose the Right Topcoat

Select a topcoat that is suitable for outdoor use and offers protection from the elements, such as UV light, heat, and moisture. Consider the type of paint you've used, as some paints, like alkyd or enamel-based paints, do not require a topcoat and are durable on their own. For other paints, a topcoat is highly recommended, especially if your table will be subjected to high traffic and wear and tear.

Types of Topcoats

There are a few types of topcoats available, each with its own advantages and considerations:

  • Water-based sealers or topcoats are a popular choice as they add a layer of protection without altering the color of the paint. They are also less toxic and easier to clean up compared to oil-based alternatives.
  • Hemp oil is another option, which is easy to apply by wiping it on and letting it sit for several hours before wiping away the excess. However, it may need to be reapplied every few years, and it works best with porous paints.
  • Wax provides an excellent finish and enhances the color and depth of the paint. However, it has a long cure time, can be fragile before it fully cures, and may need to be reapplied periodically.
  • Polyurethane comes in two varieties: water-based and oil-based. Water-based polyurethane offers more durability and protection, while oil-based options can amber over time, affecting the color, especially for lighter shades.

Application Tips

When applying your chosen topcoat, follow these general guidelines:

  • Use a brush for better control and a smoother finish.
  • For water-based topcoats, apply thin coats and let them dry completely to minimize cloudiness.
  • If using wax, ensure the paint is fully cured before applying wax to achieve the best results.
  • For oil-based topcoats, be mindful of proper ventilation and personal protection due to their higher toxicity.

Frequently asked questions

First, clean the table with a mixture of hot water and an ammonia-based cleaner to remove any dirt and mildew. If there is old paint on the table, use a hose or pressure washer to blast it off. If the table is made of very smooth plastic, you can lightly roughen the surface with fine-grit sandpaper or a sanding pad. This will help the new paint adhere better. Next, apply a coat of primer designed for plastic surfaces and outdoor use. Once the primer is dry, spray the table with a satin finish paint designed for plastic. Hold the can about 10-18 inches from the table and use a steady back-and-forth motion. Allow the paint to dry for 24 hours before using the table.

You should use a spray paint that is specifically formulated for plastic surfaces. Some recommended brands include Rust-Oleum, MissPompadour, and Krylon.

Priming is not necessary, but it can help the paint adhere better and allow you to use any kind of paint as a topcoat. If you wish to prime the table, choose a primer designed for plastic surfaces and apply it with a brush or spray can.

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