Paint a concrete swimming pool — proven since 1969

Repainting a concrete pool is not a job for off-the-shelf paint. Concrete combined with chlorinated water, UV and heavy bathing loads demands an industrial two-component epoxy — not a hardware-store hobby product.

ACRATON® Dolphin is a professional pool coating used worldwide since 1969 on concrete public outdoor pools, municipal pools, hotel pools and recreation pools. Distributed by PoolFIX, manufactured by Zandleven Coatings.

Since 1969Made in EUZero bleed300 µm DFT, 2 coats
Paint a concrete swimming pool — proven since 1969 — ACRATON® Dolphin coating op betonnen openbaar zwembad
ACRATON® Dolphin in a public outdoor pool — colour-fast, zero pigment release across multiple seasons.

Why a 2-component epoxy on concrete pools?

Concrete is porous and expands/contracts under thermal load. A single-component alkyd paint will not adhere properly and will start releasing pigment within 1–3 seasons. A two-component high-solid epoxy (81 vol-% solids) penetrates the concrete, forms a chemically bonded film and delivers a 300 µm dry film in 2 coats — enough for decades of service life when applied correctly.

Step-by-step: paint a concrete pool

1. Fine blast to remove old coatings and laitance. 2. Repair cracks and pitting with epoxy repair mortar. 3. Rinse with clean tap water and let dry fully. 4. Mix 75:25 (volume) base on hardener 2V59. 5. Apply first coat by roller or airless spray. 6. Apply second coat after the minimum recoat interval (24 h at 20 °C). 7. Allow full underwater cure (6 days at 20 °C).

Which pools is ACRATON® Dolphin suitable for?

Public outdoor pools, municipal recreation pools, hotel and spa pools, school and sports pools, private concrete pools — any concrete basin where colour fastness, abrasion resistance and chlorine resistance are mission-critical. Available in 8 standard pool colours.

Calculate volume for your pool

Litres, pails and price estimate in seconds — pallet discount included.

Prices exclude VAT and shipping. Based on €40/L and the theoretical coverage from the datasheet (2.7 m²/L at 300 µm DFT).

Total surface447.5
Litres required348.1L
Pails (20 L)18× 20 L
Price estimate€14,400
No pallet discount applicable
Request quote with these figures

Frequently asked questions

What paint do you use for a concrete pool?
A two-component high-solid epoxy such as ACRATON® Dolphin. Standard masonry or floor paint will not adhere and will release pigment into the water.
How much paint do I need for a concrete pool?
At 300 µm dry film in 2 coats, coverage is 2.7 m²/L. A pool of 25 × 12.5 × 1.8 m with floor needs roughly 350 L (18 × 20 L pails).
How long does an ACRATON® Dolphin coating last?
With correct application and average loads, our references last for decades.
Can I paint a concrete pool myself?
Rolling or spraying is straightforward, but blasting, mixing ratios and recoat intervals require a professional applicator. PoolFIX can recommend a certified contractor.
Which colours are available?
8 standard colours (codes 2040–2058) including Pool Blue, Lagoon Blue, Sky Blue, Aqua Mint and Sea Pearl. Custom colours on request.
Pool preview
Pool Blue
Code 2041

Slight deviations between sample and final result may occur. No rights can be derived from this overview.

Ready for a renovation that lasts decades?

Request a no-obligation technical call with PoolFIX — exclusive European distributor of ACRATON® Dolphin.

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