A tennis ball requires much more than woven wool felt. From high-level natural rubber from Thailand to three curing processes to pressurized air, the process for creating a tennis ball requires ...

To transform the tennis balls into recycled rubber, the company developed a proprietary machine that shreds the balls and removes 99 percent of the felt. A common obstacle to recycling anything is ...

The properties of tennis balls became more tightly controlled when the so-called “Stevens Machine” was developed in the 1920s, Robert said. This hand-worked table-top machine measured the ‘compression ...

Factory Wonders. Watch How Tennis Balls Are Made – From Rubber to Bounce. Posted: February 12, 2025 | Last updated: July 10, 2025. Take a deep dive into the meticulous process of tennis ball ...

What's more, the core of most top-level tennis balls — such as the Wilson U.S. Open extra-duty model in play at Flushing Meadows — is only made from newly created, virgin rubber, which ...

Tennis balls are designed to be indestructible. While that may be good for your game it can be a problem our planet. ... Its Play It Green specialized machine separates the rubber and felt.

Sending those rubber-cored balls to the landfill is just part of the environmental toll they take. Fortunately, there are more sustainable alternatives. Roughly 125 million tennis balls are ...