Polyurethane Vs Epoxy Flooring

Polyurethane Vs Epoxy Flooring

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Those words on their own may mean nothing to you, but the fact of the matter is that you have almost certainly seen or encountered both polyurethane and epoxy flooring sometime in your life. They are popular flooring choices, and both come with their positives and negatives. How do you know which type of floor is suitable for your wants and needs? That is where we can help.

We know the fundamental differences between polyurethane and epoxy flooring in Perth, and we can help you decide which is better for your home or business. These are two different polymer mixes, each with their own properties and intended applications. These differences will determine which flooring is right for you.

Epoxy Flooring

Typically, epoxy flooring is a more durable, stronger mixture than polyurethane floors. Its durability makes it ideally suited for more industrial settings, as it can easily withstand heavy traffic from feet and machinery alike, such as a forklift. This “industrial” flooring is also resistant to sulphuric acid, which may or may not be common in some industrial settings.

Furthermore, it is better suited to humid locations, since its curing is not affected by humid climates as much as polyurethane flooring is. It typically adheres better to concrete than its sister material. Epoxy flooring is also superior at filling in small imperfections like cracks and pits in surfaces.

The downside to epoxy flooring is its long cure time – it can take upwards of a week for epoxy to fully cure. It is also prone to discolouration – specifically yellowing – when exposed to UV, resulting in a somewhat unpleasant colour.

Overall, epoxy is perfectly suited to industrial environments, or areas that need a more durable, hardy floor. To put it simply:


  • Durable, strong, and hard
  • Perfect for industrial settings with lots of traffic
  • Resistant to sulphuric acid
  • Suitable for humid areas
  • Adheres to concrete easily
  • Great at filling in small imperfections


  • Prone to discolouration
  • Long cure time

Polyurethane Flooring

Polyurethane is great for aesthetic purposes. It has a smooth, glossy finish that is pleasing to the eye. When cured, it has a softer appearance and feel that is almost bouncy, which makes it more resistant to scratching than epoxy. It is also great for withstanding extreme temperatures, so it would be suitable for freezers or especially cold rooms.

It offers a better resistance from food contaminants such as lactic acid, and it is great for waterproofing. If you are short on time, no worries there either – it has a quick cure time. It is also a perfect base for anti-slip surfaces, such as for kitchens.

Polyurethane, however, is incredibly sensitive to humidity – a humid environment can have adverse effects on its cure time. It is also not as resistant to industrial-strength traffic and is prone to gouging.

Polyurethane is an aesthetically pleasing flooring and can be great in many situations. In short:


  • Glass-like, glossy finish
  • Soft and bouncy feel
  • Resistant to scratching
  • Withstands harsher temperatures
  • Resistant to food contaminants
  • Quick cure time
  • Great for waterproofing


  • Very sensitive to humidity
  • Prone to gouging



Both types are great in their own ways, and both have drawbacks as well. Whichever floor is suitable for you, we can help. If you need epoxy flooring in Perth, get in contact with us for a consultation to get started!

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