Resin chairs are a practical and affordable addition to any outdoor space, but over time, exposure to sunlight, rain, and dirt can leave them looking yellowed and worn out. If your once-bright white resin chairs now appear dingy and aged, don’t toss them out just yet! With a few simple steps and common household items, you can restore their original shine and make them look as good as new.
Why Do Resin Chairs Turn Yellow?
Resin furniture is durable and weather-resistant, but it’s not immune to the effects of prolonged exposure to the elements. UV rays from the sun, combined with dirt and mildew, can cause the surface to discolor and lose its brightness. The yellowing is more noticeable on white resin chairs, but fortunately, it’s reversible with the right approach.
What You’ll Need
To restore your resin chairs to their former glory, gather the following items:
- Baking soda
- White vinegar
- A bucket of warm water
- Dish soap (preferably mild)
- A scrubbing brush or sponge
- A clean microfiber cloth
- Rubber gloves (optional)
Step-by-Step Guide to Whiten Resin Chairs
Step 1: Pre-Clean the Surface
Begin by rinsing the chairs with a garden hose or wiping them down with a damp cloth to remove loose dirt and debris. This will make the whitening process more effective.
Step 2: Make a Cleaning Paste
Mix baking soda and water in a small bowl to create a thick paste. Baking soda is a natural abrasive that’s gentle yet effective at removing stains and discoloration.
Step 3: Apply the Paste
Using a sponge or cloth, apply the baking soda paste to the yellowed areas of the chair. Focus on the spots with the most discoloration and let the paste sit for 10–15 minutes to break down the stains.
Step 4: Scrub the Chair
Dip your scrubbing brush into a mixture of warm water and dish soap. Scrub the surface of the chair using circular motions to lift the stains. The baking soda will act as a mild abrasive, while the dish soap cuts through grease and grime.
Step 5: Rinse Thoroughly
Rinse the chair with clean water, either by using a hose or wiping it down with a wet cloth. Ensure all the baking soda and soap residue is removed.
For Stubborn Yellowing
If the yellowing persists, use this stronger method:
- Vinegar Solution: Mix equal parts white vinegar and warm water in a spray bottle. Spray the solution generously onto the stained areas and let it sit for 10 minutes.
- Scrub Again: Use the scrubbing brush to work the vinegar solution into the surface.
- Rinse and Dry: Rinse thoroughly and wipe the chairs dry with a clean microfiber cloth to avoid water spots.
Prevent Future Yellowing
- Use a UV-Protectant Spray: After cleaning, apply a UV-protectant spray designed for outdoor furniture to prevent future sun damage.
- Regular Maintenance: Wipe down your chairs with soapy water every few weeks to remove dirt and grime before it builds up.
- Store Indoors: When not in use, store your resin chairs in a covered area or use furniture covers to protect them from the elements.
Bonus Tip for Extra Whitening
For extra whitening power, add a small amount of hydrogen peroxide to the baking soda paste. This works particularly well on heavily stained chairs but should be tested on a small, inconspicuous area first to ensure it doesn’t damage the material.
Why This Works
The combination of baking soda, vinegar, and dish soap breaks down the grime and discoloration caused by UV rays and dirt. These natural cleaning agents are gentle on the resin material but tough on stains, making them ideal for restoring white furniture.
Conclusion
Don’t let yellowed resin chairs ruin the aesthetic of your outdoor space. With a little effort and some household ingredients, you can transform your chairs back to their original bright white. Not only will they look new again, but you’ll also save money by extending their lifespan.