Design · 9 min read

Liquid limestone pros & cons in Perth

Liquid limestone is a popular choice for Perth's outdoor spaces. Here's a honest look at its strengths and weaknesses.

Published: 26 June 2026
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Richard MarshFounder · CoastCrete · 20+ years pouring Perth concrete
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Easy maintenance with minimal effort

Liquid limestone is ideal for those who prefer minimal upkeep. Its durability makes it perfect for high-traffic areas like driveways, walkways, and pool surrounds. Regular sweeping and occasional washing with a mild solution help maintain its appearance.

Sealants enhance its stain resistance, making cleaning a breeze. For stubborn stains, a bit of scrubbing with a broom or toothbrush and a rinse usually does the trick. A pressure washer can tackle more persistent spots, sometimes with a dash of chlorinated pool water for mould.

  • Sweep regularly to avoid debris build-up.
  • Use mild cleaning solutions for spills.
  • Pressure wash for stubborn stains.
Liquid limestone requires less maintenance than many other surfaces.

Walk barefoot without discomfort

One of the standout features of liquid limestone is its ability to stay cool underfoot. Perth's sunny climate makes this a crucial consideration for outdoor areas. Unlike other materials, liquid limestone won't burn your feet, even on the hottest days.

Its porous nature means it doesn't retain heat, providing a comfortable surface for barefoot walking. This quality makes it a preferred choice for pool areas and patios, where relaxation and comfort are key.

TIPSKeeping cool with liquid limestone

  • Choose lighter shadesThey reflect more sunlight, keeping the surface cooler.
  • Regular cleaningPrevents heat-retaining dirt and debris build-up.

Safety first with slip resistance

Safety is a top priority for any outdoor surface, and liquid limestone delivers with its slip-resistant properties. This makes it an excellent choice for pool surrounds and other wet areas.

A non-slip sealant enhances its safety, reducing the risk of accidents. While it may crack over time, annual sealing helps maintain its integrity and appearance.

  • Apply non-slip sealant annually.
  • Inspect for cracks and reseal as needed.
  • Ideal for pool areas and wet spaces.
Liquid limestone's slip resistance ensures safety around pools.

Aesthetic appeal and customisation

Liquid limestone is not only practical but also visually appealing. Its natural look can transform patios, walkways, and driveways into elegant spaces. Customisation options abound, from texture to density and shade.

This material eliminates unsightly gaps typical of other flooring types, providing a seamless finish. Whether you're enhancing a modern home in Joondalup or a classic Cottesloe abode, liquid limestone fits right in.

  • Choose from various textures and shades.
  • Perfect for seamless, gap-free installations.
  • Complements both modern and traditional aesthetics.

Quick and efficient installation

Time is often a critical factor in construction projects. Liquid limestone offers the advantage of being laid over existing concrete, speeding up the installation process. This feature saves both time and labour, making it a practical choice for home renovations.

For new installations, ensure a thickness of 75-800mm, with driveways needing at least 100mm for strength. Professional help ensures these requirements are met efficiently.

DOEnsuring a smooth installation

  • Prepare the baseCheck for cracks and gaps in existing surfaces.
  • Consult professionalsThey'll ensure the correct thickness and finish.

Weighing the costs and benefits

Liquid limestone is an investment. At around $65 per square metre, it’s pricier than some alternatives. However, its longevity and low maintenance often justify the expense. Consider additional costs for sealants and complex area installations.

Despite its cost, the material's benefits in terms of durability, aesthetic appeal, and safety often tip the scales in its favour, especially for high-traffic or high-visibility areas.

  • Budget for $65/sqm, plus extras.
  • Durability and ease of maintenance add value.
  • Ideal for long-term projects with high foot traffic.
Liquid limestone is worth the investment for its durability and appeal.
RM

About Richard Marsh

Founder · CoastCrete · 20+ years on the tools

Richard founded CoastCrete in Perth after a decade of pouring driveways, alfrescos and pool surrounds across the metro. He writes the articles, answers the calls, and runs the crew personally on every job — so what you read here is the same advice he gives clients on-site every week.

Read more articles by Richard →

Common questions

How does liquid limestone compare to other materials?

Liquid limestone offers a unique combination of aesthetic appeal, durability, and low maintenance. While it may cost more upfront than traditional concrete, its benefits often outweigh the initial expense. It's especially favoured in Perth for its cool, slip-resistant properties.

Can liquid limestone be used indoors?

Yes, liquid limestone can be used indoors. Its elegant appearance and low maintenance make it suitable for various indoor spaces. However, ensure it’s properly sealed to prevent stains and wear, particularly in high-traffic areas like kitchens and hallways.

What are the colour options for liquid limestone?

Liquid limestone is available in a range of natural hues, from light creams to earthy tones. While it doesn't take to vibrant colours well, its subtle shades complement many styles. It's best for those seeking a natural, understated look.

Is liquid limestone environmentally friendly?

Liquid limestone is relatively eco-friendly as it uses natural limestone. Its durability means less frequent replacements, reducing waste. However, consider the environmental impact of sealants and installation processes when assessing its overall footprint.

How often should liquid limestone be resealed?

To maintain its appearance and durability, liquid limestone should be resealed annually. Regular sealing prevents cracks, stains, and slip hazards, ensuring a long-lasting, safe surface for years to come.

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