Thermoplastics are like ice cubes: they melt when heated and solidify when cooled, a reversible process. This makes them perfect for common methods like extrusion and injection molding. Most everyday items, from water bottles to toys, are made from them.
In contrast, Thermosetting plastics are like a baked cake: once they’re set, they can’t be melted again. They undergo an irreversible chemical reaction during processing, typically through molding. Examples include electrical switches and saucepan handles.
Knowing the difference is crucial for selecting the right material. Choose wisely, recycle smarter—let’s shape a sustainable future together.
Post time: Aug-29-2025