Molds for Plastic product

Molds for plastic products are essentially highly precise metal stamps used in factories to rapidly shape hot, melted plastic into a final product.
Here is the simple breakdown of what they do:
• The "Jell-O Mold" Idea: They work exactly like a kitchen Jell-O mold. You pour liquid material in, let it cool and harden, and then you pop out the final, solid shape.
• The Process (Injection Molding): Hot, liquid plastic is forcefully injected into the closed metal mold under high pressure.
• Cools Down: The plastic quickly cools inside the mold and takes on its precise, detailed shape (including all the screw holes, textures, and features).
• Opens and Ejects: The mold opens, and the finished part is pushed out, ready for use.
• Mass Production: These molds are built to be extremely durable and precise so they can make thousands or millions of identical items very quickly and cheaply.
In short, a plastic mold is a reusable, high-precision metal cavity that gives liquid plastic its final, solid shape during mass production.