Princeton Case Company
615 Sherwood Parkway
Mountainside, NJ 07092
service@princetoncase.com
(908) 687-1750

What Do You Need to Know About Blow Molding?

Before buying a custom blow molded case, you should learn a little something about what blow molding is. The more one learns about the manufacturing process, the more likely they are to want to buy and use cases made this way.

Blow Molded Cases

What exactly is blow molding?

Blow molding is a process of manufacturing plastic products. To create blow molded parts, manufacturers use a heated plastic tube that is known as a parison or a perform. Plastic is heated to its melting point. Once melted the plastic is fed into the cavities of a mold. After, manufactures use compressed air to inflate the molten plastic. This process is similar to filling up a balloon. The air is used to inflate the plastic to form-fit to the hollow parts of the mold. The amount of plastic and air used is totally dependant upon the desired thickness of the final product. We build blow molded cases to your exact sizing specifications.

Blow molded products are strong and reliable, and so they are used in a wide range of products. Besides blow molded cases, standard products include:

The two most common methods of creating blow molded products are extrusion blow molding and injection blow molding. Each type has its benefits and drawbacks, so it is essential to know which process is used to create your products.

Blow Molded Cases

If you need custom cases that are strong, reliable, and affordable, you should consider a custom blow molded carrying case.

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Princeton Case Company, Inc.

615 Sherwood Parkway
Mountainside, NJ 07092
(908) 687-1750