How Do They Make Plastic Bottle Caps

  Learn About the Different Types of Injection Molded Caps
Caps are the unsung heroes of every bottle-packed product. Not only do they seal the contents, they also help maintain product freshness while providing a convenient feature for the end user. However, have you ever wondered how plastic bottle caps are made? Well, you’re in for a treat as we dive into the world of injection molding and explore the different types of closures, including injection clamshell, injection pan, injection loose, food cap and crown cap moulds.
  Injection Molding is a manufacturing process used by a company like Mingsanfeng Cap Mould Co.,Ltd, a specialist Producer and Manufacturer of all kinds of Cap Packaging. The process involves melting plastic pellets and injecting the molten plastic into a mold cavity, where it cools and solidifies to form the final product, in this case a bottle cap. We provide customized products to meet your design requirements with competitive price quotations.
  One type of injection cap is the injection flip cap, which is commonly used in cosmetic and personal care products. The lid has a hinge-like assembly that flips open and shut, providing convenient one-handed use. The other is the injection disc top cap for shampoo, conditioner and lotion bottles. The lid has a small disc that swivels open and close, controlling the amount of product dispensed.

Screw Cap

 

  Injection-molded screw caps are ideal for packaging products like peanut butter and pickles that need to be airtight for freshness, but can be resealed after each use. These types of caps have threads that twist around the neck of the bottle and screw on and off. Food lids, on the other hand, are an essential part of any food and beverage packaging. Food lids need to be both safe and functional while providing airtight protection, which is why we have different designs such as crown lid molds and other classic and modern designs.

  Screw caps come in many classic and modern designs for bottle packaging products. Our goal is to make it easy for you to build the product of your imagination. Our company prides itself on offering a complete line of injection molded bottle caps that are functional as well as aesthetically pleasing.

  In conclusion, injection molding is a highly versatile process that can produce bottle caps. There are different types of injection molded lids including injection molded flip tops, injection molded pan tops, injection molded twist open, food lids and crown lid molds. Each type is designed for a specific purpose and offers a range of features that benefit the end user. As a professional producer and manufacturer of various bottle caps, Mingsanfeng Cap Mould Co.,Ltd take pride in providing customized products that meet your design requirements and quoted at competitive prices.


Post time: Jun-10-2023