How Long Does Playground Rubber Mulch Really Last?

If you’re planning a new playground or updating an old one, you’ve probably been comparing surfacing materials. You want something that’s durable enough to last for years. You’ve read that rubber mulch is one of the best options, but you’re wondering, “How long does playground rubber mulch really last?” 

In this blog, we’ll answer that question and go over all of the factors that affect its lifespan.

How Long Does Playground Rubber Mulch Usually Last?

High-quality rubber mulch can last anywhere from 10 to 20 years! Rubber mulch’s long lifespan is one of its biggest advantages over wood mulch products. Rubber isn’t an organic material like wood, so it doesn’t rot and decompose over time.

However, keep in mind that not all rubber mulch products are made the same way. Many shredded rubber products are made from recycled tires. Recycled tire mulch is made from tires that have already been worn down over the years. The tires they use to make the mulch can vary in age, cleanliness, and quality.

Rainbow Mulch is made of 100% virgin, closed-cell rubber, so it’s safe, non-toxic, and more uniform than recycled rubber mulches. If you’re looking for rubber mulch that’s free of contaminants and made specifically for your playground, Rainbow Mulch is the way to go.

Why Rubber Mulch Lasts Longer Than Wood Mulch

Rubber Mulch Doesn’t Decompose Like Wood

Wood mulch works well for some playgrounds, but it naturally decomposes. You have to top it off a lot more often. Rubber mulch doesn’t rot or decompose the same way. It stays in place and keeps its form much longer than wood chips.

It Handles Moisture Better

Wood mulch absorbs water and can get moldy when it’s damp. Wood mulch is also a lot more likely to spread outside your play area during storms. Rubber mulch doesn’t absorb water the same way wood mulch does. Playgrounds with rubber mulch also drain faster after storms.

You Don’t Have to Worry About Bugs

Bugs love wood mulch because it’s an organic plant material. Some bugs are drawn to it for shelter, while other pests like to eat it. Rubber mulch isn’t a food source for ants, beetles, or any other pests, so you won’t have to worry about them.

What Affects the Lifespan of Rubber Playground Surfacing?

Rubber mulch has one of the longest lifespans when it comes to loose-fill surfacing, but not every installation will last the same amount of time. These are some of the factors that will influence how long your playground surfacing will last:

Product Quality & Rubber Type

Not all rubber mulch is made the same way. Some playground mulch is made of recycled tire rubber. It can be durable, but its quality depends how old the tires are and how they were processed. Recycled mulch also varies in terms of how clean it is and how consistent the pieces are. Rainbow Mulch is made of 100% virgin, closed-cell rubber, made specifically for your playground. 

Playground Traffic

You also have to think about how much wear and tear your playground will get. Rubber mulch in a backyard play area probably won’t age as quickly as the mulch at a busy playground at a park or a school. Kids running, dragging their feet, jumping, and swinging all put stress on the material. Over time, all that stress and friction will make the rubber pieces smaller and harder.

Weather & UV Exposure

The elements will reduce the lifespan of any outdoor rubber product, whether you get loose-fill rubber mulch, rubber flooring tiles, or bonded rubber mulch. And this goes beyond color fading. Sun is usually the biggest issue for rubber mulch. The UV rays dry out rubber and make it harden over time. Hot weather can speed that up if your playground doesn’t have much shade. Rain is different. It won’t rot rubber the way it can break down wood mulch, but it can still cause trouble if it sits in your play area instead of draining away.

Our Maintenance Tips for Rubber Mulch Playgrounds

Rubber mulch doesn’t need much maintenance, but these habits can help you keep your playground surface looking and performing great for as long as possible:

Keep Dirt, Sand, and Debris Out

Dirt and grit are rough on rubber mulch. Once they get worked into the surface, every running foot and dragged shoe can grind those little particles against the rubber. It’s a small thing, but over time, it adds up. Keep your playground clean by picking up leaves and sticks when you see them. You can also add walk-off mats. Try to keep sandbox sand from spreading. Cutting back any nearby plants that drop debris into the play area can help too. 

Maintain Good Drainage

Rubber doesn’t hold onto water like wood mulch, but standing water and mud can weaken the base and trap debris. Plus, nobody wants to play on a wet playground. If water keeps pooling in the same spot on your playground, you may have a grading or base issue underneath your mulch.

Rake Your Mulch

When kids play, the mulch is going to move. It gets kicked away from swings and pushed around at the bottom of the slides. It’ll be scattered near the entrances of your playground where everyone walks in and out. Raking it back into place every so often helps keep the depth more even. Pay the most attention to popular high-impact spots like swing bays and the bottom of slides.

Keep Your Playground Borders in Good Shape

Your playground borders help keep mulch inside the play area. If your borders are loose, broken, too low, or missing in some spots, you’ll lose a lot of mulch quickly. Walk the perimeter of your playground every so often to look for gaps and repair them as soon as you can.

Contact Rainbow Mulch Today

Permanent Mulch for Playgrounds, Parks & Schools

Are you looking for a long-lasting rubber mulch product for your playground? Contact Rainbow Mulch to learn more about our products today. Safety and longevity are our top priorities. Rainbow Mulch is made of 100% virgin, non-toxic, closed-cell rubber to keep your playground safe and cushioned for years.