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.

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).
Frequently asked questions
What paint do you use for a concrete pool?
How much paint do I need for a concrete pool?
How long does an ACRATON® Dolphin coating last?
Can I paint a concrete pool myself?
Which colours are available?
Slight deviations between sample and final result may occur. No rights can be derived from this overview.
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Ready for a renovation that lasts decades?
Request a no-obligation technical call with PoolFIX — exclusive European distributor of ACRATON® Dolphin.