
Is 100% Polyester Considered Plastic? Understanding Its Composition
Discover why 100% polyester is classified as plastic and learn about its unique properties.

Understanding the 4 Types of Materials: Metals, Polymers, Ceramics, and Composites
Explore the 4 main types of materials: metals, polymers, ceramics, and composites. Learn their properties and applications.

Understanding Material Types: Metals, Plastics, Ceramics, and Composites
Explore the classification of material types and their unique properties and uses in this informative Q&A video.