Thermoplastic vs Painted Playground Markings

Schools choosing new playground markings usually weigh up two ways of putting a design down: hot-applied thermoplastic or playground paint. They look alike on day one and wear very differently over the years that follow. Here is how the two compare on life, grip, cost and when each one earns its place.

What is the difference between thermoplastic and painted playground markings?

Thermoplastic markings are pre-cut shapes of a tough plastic that we heat on site until they melt into the tarmac or concrete and bond to it, while painted markings are an acrylic or line paint brushed or sprayed onto the surface. The thermoplastic becomes part of the surface; the paint sits on top of it. That one difference drives almost everything below.

Which lasts longer, thermoplastic or paint?

Thermoplastic lasts far longer, up to 10 times longer than ordinary paint. Our thermoplastic markings carry a manufacturer's warranty of up to 4 years, subject to ground condition, and we have seen them last for over 10 years of daily school use. Paint wears fastest where children run and turn most, so the busiest games are the first to vanish. How long any marking lasts depends on the surface, the footfall and the weather, so we look at all three at a free survey.

Which gives better grip and safety?

Thermoplastic keeps its grip better because the material we use is anti-slip, made to stay safe underfoot in daily play. Paint tends to smooth as it wears and can turn slippery in the wet once its surface polishes. Both should be non-toxic, and the thermoplastic we lay is a non-toxic material, so it is safe around young children.

Which is better value over its life?

Thermoplastic often works out cheaper over its life because it is redone far less often, even though it costs more to fit the first time. A thermoplastic scheme is one install plus the odd refresh, while paint needs regular repainting, and each repaint means labour, closed-off areas and lost play. As a rough guide a single thermoplastic design runs from around £50 to £300, supplied and installed (prices exclude VAT). We survey the site and send a free design and a detailed quote before you commit, with no hidden costs and our price match promise. Site-dependent charges, for example an aborted visit or extra cleaning, are set out in our terms.

When is paint the right choice?

Paint still suits a few jobs. A short-lived line for a one-off sports day, a temporary layout you expect to change, or a marking on an indoor floor can all be fine in paint. For an outdoor primary playground that has to survive years of daily use, thermoplastic is the harder-wearing option, which is why we fit it as standard.

How do you move from painted markings to thermoplastic?

Moving from paint to thermoplastic is straightforward. We clean the surface, lift any loose old paint and check the tarmac is sound and dry, then lay the new design. Where a surface carries heavy old paint or a failing coat we advise on preparation first, and we also offer marking removal to clear worn designs before a refresh. Tell us about your playground and we will send you a free design and quote.