Go deeper: Mylar vs protector, dimples, clear coat, playfield cleaning, and more. Honest answers without sales pressure.
If you're looking into ways to protect your pinball playfield, you'll quickly run into two main options: Mylar film and full playfield protectors. They get talked about as if they're interchangeable, but they're really not. They work differently, suit different machines, and have different trade-offs.
If you've ever looked at your pinball playfield under bright light at the right angle and noticed tiny dents across the surface, you've found dimples. They're one of the most discussed and most worried-about topics in the pinball world — especially among new owners who think their machine is somehow defective.
This is the single most common question — and the most common objection — to fitting a playfield protector. It comes up in every forum discussion, every buyer's research, and every conversation between collectors.
A clean playfield isn't just about appearances. Dirt that accumulates on the surface gets ground into the clearcoat by the ball as you play, accelerating wear and dulling the artwork. Regular cleaning is one of the simplest and most effective things you can do for your machine.
Mylar has been used to protect pinball playfields for decades, and most older machines have some Mylar somewhere on them — usually applied to high-wear areas like pop bumper skirts, shooter lanes, or around drain posts. After years or decades, that Mylar often turns yellow, lifts at the edges, or simply needs to come off so you can do something else with the playfield.
For owners thinking seriously about long-term playfield preservation, two options often come up: having the playfield professionally clearcoated, or fitting a custom playfield protector. They're not really competitors — they solve different problems — but the choice between them comes up often enough to deserve a clear comparison.
Older pinball machines occupy a special place in the hobby. The artwork is often hand-painted or screen-printed in ways modern manufacturing can't replicate. The themes are unrepeatable. And for many of these machines, the playfield is irreplaceable — original replacements either don't exist or sell at premium prices when they do.
If you've recently bought a new pinball machine — or you're planning to — you might wonder whether playfield protection makes sense. After all, modern playfields have factory clearcoat. Aren't they protected already?
If you ask most pinball owners what causes playfield wear, you'll hear answers like "the ball striking the surface" or "general use over time." Both are partly right. But the single biggest controllable factor in playfield wear is something most owners barely think about: the condition of the balls themselves.
Playfield wear isn't uniform. If you look at any well-played machine, you'll see that certain spots show damage long before others. Understanding which zones are most vulnerable — and why — helps you protect them effectively, whether through targeted hardware, full playfield protectors, or just informed maintenance.
