Recycled PET flakes: Mechanical vs. Chemical Recycling - What’s Best for PET?
.jpg)
The world is shifting towards sustainable solutions. Recycled PET flakes have become a key player in reducing plastic waste. PET (Polyethylene Terephthalate), commonly used in bottles and packaging, can be recycled through two main methods: mechanical and chemical recycling. But which method is better for the environment, efficiency, and product quality? Let’s break it down. Understanding the Basics: Before diving into the comparison, it’s important to understand what each recycling method involves: 1. Mechanical Recycling 1.1. It involves cleaning, shredding, and melting PET waste. 1.2. Produces recycled PET flakes used in textiles, packaging, and more. 1.3. Cost-effective and widely used. 2. Chemical Recycling 2.1. It breaks PET down into its original monomers using chemical processes. 2.2 Allows for near-virgin quality plastic. 2.3 More complex and expensive. Mechanical Recycling: The Practical Choice ...