Peeling paint film around the wooden floor by the swimming pool is a problem that many homeowners encounter. It may peel off only in some areas or come off entirely, exposing the wood underneath. When the protective paint film comes off, the wood will have to face sunlight, UV rays, moisture, and chemicals from the pool water, such as chlorine, directly, resulting in fading, mold growth, algae, or even decay if left unaddressed.
Causes of peeling paint film on the wooden floor around the pool
- Harsh environment– Both strong sunlight, high UV rays, accumulated moisture, and chlorine vapor from the swimming pool.
- Incorrect product selection– Using wood stains or sealants that are not suitable for outdoor use.
- Low product quality– The paint film deteriorates quickly and is not resistant to the expansion or contraction of the wood.
- Incomplete application– For example, not preparing the surface cleanly or not painting all 6 sides of the wood.
Proper solutions for peeling wooden floors around the pool
1. Prepare the surface
You should sand down the peeling original wood until reaching the bare wood with 80-100 grit sandpaper first to open the wood grain for the paint film to penetrate and protect the wood effectively. Then clean the surface by wiping off dust or any stains.
In cases where the wood has resin, you should clean the resin withBeger Thinner M-77.
If the wood has cracks, holes, or nail heads, you should repair and fill them withBeger Wood Filler,leave it for 30 minutes, then sand it smooth with 320 grit sandpaper and clean the surface.
2. Apply the correct topcoat
For painting the wooden floor around the pool, choose to use the productBeger DeckStain. Beger Natural Deck orBeger Super Deckby mixing with thinnerBeger M-1199in a ratio of 3:1, then apply 3 coats, allowing to dry for 3-5 hours between each coat.
In cases of extremely hot weather, mix with thinner M-1199 not exceeding 5-10%, apply 3 coats, and allow to dry for 8-10 hours. Each surface should be coated on all 6 sides of the wood for maximum protection. For hardwood and dense wood, mix thinner M-1199 at a rate of 10-20% in the first coat to allow the color to penetrate deeper into the wood.
Additionally, you can choose to useBeger Polyurethane 1K Supreme Outdoorthe latest and only polyurethane for exterior use, which can also be applied.
To prevent the paint film from peeling off,
- choose a wood paint suitable for outdoor conditions and of high quality.
- Strictly follow the application steps and the manufacturer’s manual.
- You may apply a primer with a wood preservative or termite protection solution to enhance protection.
Tips & Tricks
- For softwood, it is recommended to apply a primer with Beger B-6900 wood preservative after surface preparation to prevent mold, termites, and wood-eating insects.
- You should check and maintain the wooden floor around the pool 1-2 times a year to extend its lifespan.
Frequently Asked Questions (FAQ)
Q1: What causes the paint film on the wooden floor around the pool to peel?
It is caused by the deterioration of the paint film due to strong sunlight, high humidity, and chemicals from the pool water, as well as using inappropriate products.
Q2: What type of paint or coating should be used on the floor around the pool?
Waterproof and UV-resistant wood stains designed for outdoor use should be used, such as Beger Deck Stain, Beger Natural Deck, or Beger Polyurethane 1K Supreme Outdoor.
Q3: How many coats should be applied to the wooden floor around the pool?
It is recommended to apply 3 coats, mixing the thinner according to the instructions, to ensure the color penetrates deeply and fully protects the wood.
Q4: Is it necessary to paint all 6 sides of the wood?
Yes, it is necessary because it helps prevent moisture from penetrating the wood from all directions, making the paint film last longer.
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