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September 18, 2025

Avoid Surface Damage in Saltwater Pools With This Coating

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Saltwater pools can damage pool surfaces fast, leaving ugly stains or rough spots. Salt in the water eats away at concrete and other porous materials over time. This blog will show you how a special coating can protect your pool surface from saltwater damage.

Key Takeaways

  • Saltwater can damage pool surfaces fast. It causes stains, cracks, and rough spots if not protected.
  • ecoFINISH is a strong coating that acts as a shield for pool surfaces. It blocks saltwater and chemicals from getting into concrete or plaster.
  • This coating lasts longer than most sealers or epoxy paints. Pools with ecoFINISH need fewer repairs and less cleaning over time.

How Saltwater Damages Pool Surfaces

Salt in pool water sticks to surfaces and gets into cracks. Over time, the salt breaks down tiles, concrete, and grout. Water soaks into porous areas and brings salt with it. As water dries up, leftover salt forms sharp crystals that push against the surface. Chipping and flaking start from this stress.

This process can speed up corrosion on metal parts like ladders or rails. Chlorine mixed with salt also wears away at the surface of the pool. Concrete sealers or epoxy coating break down quicker without strong surface protection, which makes damage worse after each swim season.

Why ecoFINISH Prevents Surface Damage

ecoFINISH coatings like aquaBRIGHT and polyFIBRO provide a durable, protective barrier that shields pool surfaces from the harsh effects of saltwater and chemicals. The coatings bond tightly to concrete, plaster, or other porous surfaces, preventing salt from penetrating and causing stains, cracks, or flaking.

Unlike traditional sealers or epoxy paints that wear down quickly, ecoFINISH maintains its integrity for years, reducing the need for frequent repairs or resurfacing. Its smooth surface also makes cleaning easier, keeping pools looking vibrant and well-maintained with less effort.

A modern backyard with a large swimming pool and connected hot tub. The pool has a light blue tiled interior and a white stone deck with light-colored grout. Steps lead down into the shallow end of the pool.

Benefits of ecoFINISH for Saltwater Pools

ecoFINISH offers a unique solution for protecting saltwater pools. It stands out for its durability and effectiveness.

  • Long-lasting protection – Resists corrosion, staining, and surface degradation for years.
  • Prevents cracks and flaking – Forms a strong barrier that keeps salt and chemicals from penetrating the pool surface.
  • Low maintenance – Smooth, non-porous finish makes cleaning easier and reduces chemical buildup.
  • Durable against harsh chemicals – Handles chlorine, salt, and other pool chemicals without breaking down.
  • Enhances appearance – Keeps pool colors vibrant and surfaces smooth, creating a luxurious finish.
  • Cost-effective over time – Fewer repairs, resurfacing, or replacements are needed compared to traditional coatings.

Conclusion

Saltwater pools offer a great swimming experience, but the salt and chemicals can quickly damage pool surfaces, leading to stains, cracks, and costly repairs. Applying a high-quality coating, like one from ecoFINISH, protects your pool by forming a durable, long-lasting barrier that resists chemical and saltwater damage. With ecoFINISH, pools stay smooth, vibrant, and easier to maintain while reducing the need for frequent repairs or resurfacing.