Choosing the Right Pool Paint Based on Your Pool’s Surface Type

Choosing the correct pool paint isn’t just about colour — it’s about compatibility. Different pool surfaces require different coating systems to ensure proper adhesion, durability, and long-term performance.

In Australian conditions, where pools are exposed to intense UV, saltwater systems, and fluctuating temperatures, selecting the right paint for your surface type is critical. Here’s how to determine what works best for your pool.

Concrete and Cement-Based Pools

Bare concrete pools are highly porous and require a coating that can bond securely while providing strong chemical resistance.

For these surfaces, Luxapool® Epoxy Pool Paint is the preferred system. As a true high-build, high-solids epoxy (approximately 95% solids), it forms a thick, durable protective layer that resists chlorine, saltwater, and UV exposure.

Proper surface preparation — including cleaning, etching, and ensuring the substrate is fully dry — is essential before applying epoxy to concrete.

Pebblecrete and Marblesheen Surfaces

Pebblecrete and marblesheen pools are common across Australia and require careful preparation before repainting. These textured surfaces must be stable, clean, and free of loose material prior to coating.

Epoxy systems are generally well suited to these surfaces when properly prepared. However, if the pool has been previously painted, identifying the existing coating type is essential before selecting your next system.

Fibreglass Pools

Fibreglass pools require special consideration. Epoxy paint can be applied to fibreglass, but only with the correct primer and surface preparation steps. The surface must be sanded appropriately to create mechanical adhesion.

If the fibreglass shell extends above the waterline and is exposed to direct sunlight, alternative coating systems may be recommended for those exposed areas, as epoxy coatings are designed primarily for immersion applications.

Previously Painted Pools

Before choosing new paint, it’s critical to identify what coating is already on your pool.

Key compatibility rules include:

• Epoxy can generally be recoated over existing epoxy if the surface is sound
• Epoxy cannot be applied over chlorinated rubber paint
• Chlorinated rubber can typically be recoated over itself
• Peeling or unstable coatings may require stripping

If your pool has previously been painted with rubber-based paint, the correct recoating option is Luxapool® Chlorinated Rubber Pool Paint.

Skipping this compatibility check is one of the most common causes of peeling and early failure.

Pool Surrounds and Non-Immersion Surfaces

Pool paint designed for submerged surfaces should not be used on pool surrounds, steps, or trafficable areas. These zones require slip resistance and UV durability rather than immersion performance.

For surrounds, decks, and paving areas, a purpose-designed system like Luxapool Poolside & Paving provides a durable, rubberised, non-slip coating suitable for concrete, pebblecrete, timber, masonry, and other common outdoor surfaces.

Using the correct system for the correct area ensures both safety and longevity.

FAQs

How do I know what surface my pool has?

Concrete, pebblecrete, marblesheen, and fibreglass all have distinct textures and finishes. If unsure, a professional inspection may help confirm the substrate type.

Can I switch from chlorinated rubber to epoxy paint?

Not without fully removing the existing rubber coating. Epoxy cannot be applied over chlorinated rubber.

Is epoxy suitable for saltwater pools?

Yes. High-build epoxy systems are highly resistant to saltwater when water chemistry is maintained correctly.

Do fibreglass pools always require primer before epoxy?

Yes. Proper priming and preparation are essential for adhesion on fibreglass surfaces.

Can I use pool paint on my pool deck?

No. Pool paint is designed for immersion. Pool surrounds require specialised non-slip coatings.

How We Can Help

Choosing the right pool paint starts with understanding your surface and its history. At PoolPaintOnline.com.au, we help Australian homeowners and professionals identify compatible Luxapool® systems and avoid costly mistakes.

👉 Contact our team for expert guidance before you repaint, so you can choose the right system with confidence.