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All about epotec pool paint for swimming pool waterproofing

Inner walls of a swimming pool should be coated with an agent which not only provides long term waterproofing, but also withstands all types of chemicals commonly added in swimming pool water. Furthermore, the waterproofing agent must also have a smooth surface and should be easy to clean. All these characteristics and more are found in epotec pool paint. This is a pool grade epoxy pool paint which has been specifically manufactured to remain immersed in water without breaking up. Epotec expoxy pool paint is available with specialist epoxy paint suppliers Sydney. Epotec is long lasting and its performance is closely related to the correct method of application.


Epotec firmly attaches chemically with the concrete surface to provide waterproofing. This is crucial in concrete swimming pools since pool water cannot be allowed to reach the steel reinforcements used in the structure of a concrete swimming pool. Thus, epotec epoxy is suitable for waterproofing the inner walls during concrete swimming pool repairs Sydney. A thick coating of the paint ensures that the steel reinforcements remain protected from water at all times thereby eliminating any risk of structural collapse.

Waterproofing action of epotec can also be utilized in fiberglass swimming pools. The gel coat of a fiberglass swimming pool is the finishing on the inner surface. The gel coat can start wearing out with time as evidenced by the appearance of brown areas and black spots. Algae growth and osmosis can also damage the gel coat. As a result, water starts getting absorbed through the gel coat into the underlying structure of the pool causing damage to the fiberglass layers. This condition can be reversed by replacing the gel coat with epoxy paint for fiberglass Sydney. Re-fiberglassing and other kinds of repairs such as gel coat repairs, osmosis repairs, pool bracing and resurfacing may be carried out before applying epotec paint.

Epotec also protects the concrete against hydrostatic water pressure. Hydrostatic pressure is created when concrete comes in direct contact with liquid. Hydrostatic pressure causes the liquid or gas molecules to move through the concrete. This is especially true in case of concretes with imperfections such as cracks, honeycombs, etc. Epotec keeps water away from the concrete mass and prevents the development of hydrostatic pressure.


Greater the applied thickness of the epotec paint more is the strength of the coating. Since there are no solvents in epotec pool paint the thickness of the cured coating is same as the applied thickness. The normal dry film thickness of epotec is 320 microns when applied using the correct methods.

Colour range

The colour of the swimming pool should either contrast or match the colour of the surroundings such as vegetation, tiles, etc. Dark colours warm the water. There are many types of epotec epoxy paint colours Sydney such as various shades of blue, black, chamois, slate grey, white and others. Since epotec tends to get yellowed with time, it is better to opt for lighter shades.



Epotec has many superior characteristics which makes it better than other kinds of epoxies available in the market.

Some important facts about epotec pool paint

Epotec is an epoxy paint which is used to waterproof the inner surfaces of swimming pools. Paint is a much better choice for pool waterproofing than tiles or rendered finish. Tiled surfaces are difficult to clean because of dirt accumulation in the joints. Tiles can also detach from the surface of inner walls requiring repairs. Paint has no such issues at all. Rendered finish has a rough surface which can scratch the skin of the swimmers. Paint has a smooth surface. The epotec pool paint forms a strong and solid waterproof coating over the surface which is not affected by either long term water exposure or exposure to chemicals such as chlorine mixed in the pool water. The paint does not feature solvents in its chemical structure which makes it a solid coating unlike conventional paints.

Some facts about epotec epoxy paint for swimming pools have been listed here.

Suitable for both concrete and fiberglass swimming pools

Epotec epoxy paint is highly appropriate for concrete swimming pool construction Sydney. The paint forms a barrier over the concrete surface of the inner walls which prevents water from reaching the steel reinforcements used in concrete swimming pools. Epotec is also resistant against hydrostatic pressure which is created when water enters the concrete mass through many imperfections in the concrete. Keeping the water away from the concrete through the paint coating prevents hydrostatic pressure build up. Epotec concrete swimming pool paint Sydney provides similar water protection to the concrete in worn out or damaged fiberglass lined concrete swimming pools or concrete swimming pools with pebblecrete or marblesheen finish.

Epotec pool paint is also suitable for fiberglass pool resurfacing in cases when the gel coat is damaged. If you observe black spots, algae growth other kinds of signs indicating damage to the Gel coat, the finishing of the inner wall of a fiberglass swimming pool, you need to upgrade it with epotec pool paint. This is essential because damaged gel coat allows water to seep into the shell of the fiberglasss swimming pool leading to loss of structural strength. The surface must be prepared properly and necessary repairs carried out before the application of epotec pool paint.

Holes and cracks must be repaired prior to application of epotec in both concrete as well as fiberglass swimming pools. The surface must be smooth.

Curing time and effect of rain

Epotec takes about 5-6 hours for curing under optimal temperature ranging between 15 and 20 degree Celsius. Rain fall during the curing period of the paint does not affect the curing process or the quality of the coating. However, whitish spot develops on the surface which spoils the look of the paint. The spot goes away within 1-2 months. Nevertheless, it is better to protect the paint against getting wet during the curing period.

Long lasting

Epotec paint coating can last for more than 12 years in case of pools in domestic households. In case of commercial pools, the coating can last for a minimum of 5 years. Recoating is simple.

Colour range and price

Epotec epoxy paint colours Sydney come in four different shades of blue along with white, black, slate grey, etc. The epoxy paint prices Sydney are dependent upon the dimensions of the pool.



Brushes or rollers can be used to apply epotec epoxy paint on surfaces. Thickness of the coating is important because thickness determines the life of the coating.