Fibreglass pools have grown in popularity over the years due to their durability, quick installation, and low maintenance. One common concern prospective pool owners often have is whether fibreglass pools fade over time. This article will delve into the reasons behind this question, the technological advancements that have mitigated this issue, and what pool owners can do to preserve the vibrant look of their fibreglass pools in Brisbane for years to come.
Understanding the Structure of Fibreglass Pools
Fibreglass pools are built from multiple layers that work together to create a durable, smooth surface. These layers typically include:
1. Gelcoat layer: The outermost layer, which gives the pool its colour and glossy finish.
2. Fibreglass laminate: This is the layer beneath the gelcoat and provides the strength and flexibility of the pool.
3. Structural core: This layer provides additional rigidity to ensure the pool maintains its shape.
The main focus of fading is the gelcoat layer, which comes in direct contact with water and sunlight. Over time, the gelcoat can experience wear and tear, and pool owners worry that exposure to environmental factors may fade pool colours. It is best to connect with pool builders who can create fibreglass pools in Brisbane resisting fading.
Causes of Fading in Fibreglass Pools
Fibreglass pools can experience fading due to several reasons, most of which are related to the gelcoat and environmental factors. Here are some of the primary causes of fading:
1. UV Radiation from Sunlight
The most significant contributor to fading is exposure to ultraviolet (UV) rays from the sun. Prolonged exposure to sunlight can break down the pigments in the gelcoat, causing the pool’s surface to lose its vibrant colour over time. Darker colours tend to fade faster than lighter ones because they absorb more UV radiation, causing the pigments to deteriorate more quickly.
2. Chemical Imbalance
Maintaining the correct balance of chemicals in a pool is crucial for its longevity. Improperly balanced pool water, particularly if it’s overly acidic or alkaline, can accelerate the deterioration of the gelcoat. Chlorine, though necessary for sanitising the pool, can also contribute to fading if the levels are not correctly managed. It is, therefore, important to get fibreglass pools in Brisbane installed with mineral based systems.
3. Water Chemistry and Pool Cleaning Practices
Poor water chemistry, especially high levels of calcium, can result in scaling on the gelcoat, which can dull the pool’s colour. Moreover, using abrasive cleaning tools can damage the gelcoat and wear away the surface, contributing to discolouration over time.
4. Environmental Factors
Fibreglass pools situated in areas with extreme weather conditions, such as intense heat or frequent temperature changes, can be more prone to fading. In addition, pools that are not covered when not in use are more vulnerable to UV radiation and debris that can affect the pool surface.
Modern Solutions to Fading
Technological advancements in fibreglass pool manufacturing have significantly improved the durability and longevity of the gelcoat layer. Pool builders in Brisbane are now incorporating UV-resistant materials into the gelcoat to provide better protection against sun damage. Some premium gelcoats are specifically designed to resist fading for decades.
Additionally, many fibreglass pools now come with extended warranties, sometimes up to 25 years, that cover fading and other surface defects. This reflects the confidence manufacturers have in their product’s ability to maintain its colour.
How to Prevent or Minimise Fading?
While modern fibreglass pools are designed to resist fading, pool owners can take proactive steps to maintain the appearance of their pool over time.
1. Choose Light Colours
If you’re concerned about fading, opting for a lighter-coloured pool can help. Lighter shades reflect more sunlight and absorb less UV radiation, reducing the rate of pigment breakdown. Light blue, white, or light grey pools are excellent options for minimising fading. Plus, get some ideas from pool builders in Brisbane with their customised colour ranges.
2. Use a Pool Cover
One of the simplest ways to protect your pool from UV exposure is by using a pool cover when the pool is not in use. A cover can block harmful UV rays from reaching the gelcoat and can also help keep debris and contaminants out of the water.
3. Regular Water Testing
Consistently testing and balancing your pool’s water chemistry is essential for preventing damage to the gelcoat. You should regularly check the pH, chlorine, alkalinity, and calcium hardness levels to ensure they are within the recommended range. Balanced water chemistry will not only keep the pool safe to swim in but also protect the gelcoat from premature fading. Pool builders in Brisbane consider ISO 9001 quality control to ensure the best safety.
4. Use Non-Abrasive Cleaning Tools
Cleaning your pool regularly is necessary, but it’s important to use the right tools. Avoid harsh, abrasive brushes and cleaning products that can scratch or damage the gelcoat. Instead, opt for soft-bristle brushes and pool-safe cleaning agents designed for fibreglass surfaces.
5. Use UV-Protective Products
Some manufacturers offer UV-protective wax or coating products that can be applied to the pool’s surface. These products provide an extra layer of protection against sunlight and can help extend the life of the gelcoat.
What to Do if Your Fibreglass Pool Fades?
If your fibreglass pool does fade over time, there are ways to restore its appearance. Many pool builders in Brisbane offer services to resurface or re-gelcoat a faded fibreglass pool. This process involves applying a new layer of gelcoat to the pool’s surface, bringing back its original colour and shine.
Final Words
Fibreglass pools, like any other outdoor feature, are exposed to environmental factors that can cause wear over time. By maintaining proper water chemistry, using a pool cover, and choosing the right cleaning practices, pool owners can preserve the vibrant look of their fibreglass pools for many years.
Even if fading does occur, options like resurfacing are available to restore the pool to its former glory. Choose fibreglass pools in Brisbane from reputable builders who hold licence, quality control certificates, and lifetime warranty for your peace of mind.