The Challenges of PLA Plastic Recycling and the Power of Spin in Tennis

Alfred Tang

Hatched by Alfred Tang

Oct 07, 2023

3 min read


The Challenges of PLA Plastic Recycling and the Power of Spin in Tennis


In recent news, there has been a discussion about the restrictions on the use of PLA (polylactic acid) plastic in various locations. While PLA is known as a biodegradable plastic, it is currently not being properly recycled, leading to its disposal as regular plastic waste. This article aims to explore the challenges faced in PLA recycling and its potential implications. Additionally, we will delve into the power of spin in the world of tennis, specifically focusing on the Babolat RPM Blast String.

The Challenges of PLA Plastic Recycling:

PLA, which falls under the category of biodegradable plastics, poses unique challenges in recycling due to the lack of a comprehensive recycling concept among the general public and the inadequate backend composting mechanisms. Despite being correctly recycled, PLA does not have any manufacturers capable of repurposing it or transforming it into compost. Moreover, Taiwan, for instance, has yet to establish legislation regarding the recycling and composting of PLA. As a result, PLA, similar to traditional plastics, often ends up as waste.

The Similarities and Differences Between PLA and Other Biodegradable Plastics:

PLA shares similarities with other biodegradable plastics such as polyethylene terephthalate (PET) and polypropylene (PP). These plastics are derived from biobased materials like corn and potatoes. However, PLA is distinct in its ability to withstand high temperatures and humidity. To be certified as biodegradable according to EN 13432 standards, plastic materials must undergo testing in controlled composting conditions. After three months, 90% of the material should have broken down into pieces smaller than two millimeters. Within six months, 90% of the organic matter in the plastic should have converted into carbon dioxide. Finally, the compost is used to test the growth of plants to ensure their well-being.

The Need for Proper Composting Conditions:

Composting PLA requires specific temperature control, with the compost's temperature ideally stabilized at 60℃. Regular watering and automatic aeration are also necessary to maintain the survival conditions of microorganisms within the compost. Unfortunately, the current recycling rate for PLA in Taiwan is only 5-6%.

The Power of Spin in Tennis:

Shifting gears to a different topic, let's explore the world of tennis and the importance of spin. The Babolat RPM Blast String has gained considerable attention due to its incredible spin potential. With a spin rating of 97, this string allows players to generate exceptional spin when using topspin or slice shots. The slick surface of the RPM Blast String enables it to slide effortlessly back and forth across itself, providing players with enhanced control and maneuverability.

The Unique Feel of the RPM Blast String:

Although the RPM Blast String feels softer than it actually is, it still offers a high level of control, with a rating of 90. This combination of control and spin potential makes the RPM Blast String a popular choice among professional and amateur tennis players alike. Additionally, its durability rating of 90 ensures that the string maintains its performance for an extended period.


In conclusion, the challenges faced in PLA plastic recycling highlight the need for improved recycling concepts and better composting mechanisms. As for tennis enthusiasts, the Babolat RPM Blast String stands out for its exceptional spin capabilities and overall performance. To make the most of these insights, here are three actionable pieces of advice:

  • 1. Raise awareness: Educate the public about the importance of proper PLA plastic recycling and the need for comprehensive recycling systems.
  • 2. Advocate for legislation: Encourage policymakers to establish effective laws and regulations regarding the recycling and composting of biodegradable plastics.
  • 3. Experiment with different strings: Tennis players can explore the benefits of spin and control by trying out strings like the Babolat RPM Blast String to enhance their performance on the court.

By addressing the challenges in PLA recycling and harnessing the power of spin in tennis, we can work towards a more sustainable future and enjoy an exhilarating game on the tennis court.

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