POY, FDY & DTY Explained | Understanding Polyester Yarns

Polyester yarns are not always the same! In this video, I explain the differences between POY, FDY, and DTY polyester yarns in a clear and practical way. We look at how each yarn is produced, from polymer melting to filament formation. I break down the concepts of orientation, drawing, and texturizing. You’ll learn how these processes affect strength, elasticity, and final performance. Although the acronyms can sound confusing, the logic behind them is simple! Understanding these yarn types is essential in synthetic textile production. To see the video regarding Coolmax®:    • COOLMAX® Polyester - All you need to know   To see the video regarding Thermolite®:    • Thermolite® Polyester in 3 minutes   To see the video regarding Texturization:    • Textile Yarns: Texturization   To subscribe to the channel and see more videos about textile:    / @textilewithalberto998   To get in touch with me: e-mail: [email protected] Reddit: u/TextilewithAlberto If you need help regarding Textile-related problems, you can contact me on the e-mail above-mentioned. I will be pleased to help you out! Small donations to support the channel are welcomed! You can donate via PayPal at the following e-mail: [email protected]