Blow Molded Cases

A reliable source for Blow Molded Cases information and a resource for accessing leading Blow Molded Cases and suppliers.

Blow molding is done by machines that create precise hollow areas in plastic to form parts. The process begins when workers at a plastic manufacturing facility use industrial equipment to melt down plastic material. This melted material is then formed into either a parison (tube through which compressed air is force) or a preform, depending on the exact process that is used. Read More…

Blow Molded Cases A blow molded case is a tough carrying case that is used to hold tools, valuable electronic devices, heavy sound equipment and a variety of other items that may need to be protected during transport. Blow molded cases are manufactured using a high grade plastic solution, and as the name suggests, they are created using a blow molding process.

Leading Manufacturers

Clinton, IA  |  563-242-1801

With locations in Clinton & Dewitt, IA, Walnut Ridge, AR & Mexicali, Mexico, Custom-Pak leads the way in advanced blow molding technology, even designing & building energy efficient machines & sophisticated molds for faster, more cost efficient & better quality results. We serve all markets with a wide array of products. Contact us today for more information.

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Custom-Pak, Inc. $$$

Winfield, KS  |  620-221-9464

Western Industries provides custom plastic blow molding product design, engineering, mold design and extensive capabilities and manufacturing expertise for mid- to large-part products, in both single- and dual-head processing. As a blow molder supplier that offers plastic bottles, blow molded cases, & more, contact us for all of your blow molded plastic needs.

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Western Industries Plastic Products LLC $$$

Riverside, CA  |  951-360-6055

At Blow Molded Products, we have experience doing custom blow molding for a multitude of industries, including furniture, sporting goods, health and safety, electronics, and more. We are capable of performing services such as single & double wall blow molding, and mold making—all at a competitive price. Whether it is a carrying case or a custom designed product, no job is too challenging for us. We are ISO 9001 compliant. Contact us today to learn more!

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Blow Molded Products $$$

Sturgis, MI  |  269-651-9488

With blow molding presses from 1 to 80 lbs., Iceberg Molding has the ability & resources for every step of your blow molding requirements - from a competitive part quote to part & product development support start to finish. Iceberg Molding has an established infrastructure like no other. We can simply mold parts for you or completely assemble & ship your finished products anywhere in the world.

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Iceberg Molding $$$

Willowbrook, IL  |  630-750-9494

At LHB Plastics, we don’t just do blow molding. We make it our goal to personalize our projectsto ensure client success. LHB Plastics offers a full range of services, from molded parts to complete assembly. Additional services include engineering support, finished part testing, in-house 3D rapid prototype part printing, and more. Our company is ISO 9001/14001 – 2015 Certified / TS 16949 Compliant. Call LHB or visit our website today to learn more!

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LHB Plastics $$$

Riverside, CA  |  951-354-0258

At R.M.Tool, we provide custom CNC Machining to help our customers solve some of their toughest machining needs. Our state-of-the-art CNC machining department is equipped with Milling, Turning and Wire EDM Machining Centers. We can process materials such as Steel, Stainless, Aluminum, and other Exotic Materials. We strive to always please our customers by always delivering quality products. From design to finished product, R.M.Tool is your one stop shop for all of your CNC machining needs.

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Hi-Rel Plastics & Molding $$$

Manchester, NH  |  603-644-1660

North American Plastics is ISO certified, providing custom plastic injection molding and blow molding products across America. If you need a worry free solution for your project, allow us to serve you as well. Our experience and state of the art injection molding & blow molding equipment allows us to serve a variety of industries. Custom blow molding products include bottles, bellows & containers.

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North American Plastics, Ltd. $$$

Coloma, MI  |  269-849-3200

SPI Blow Molding has provided custom blow molding for a diverse range of industries since 1952. Markets served include electronics, plumbing, agricultural and many more - specializing in low to medium volume work and have a variety of materials available such as HDPE, ABS, polycarbonate, and TPE. No matter what the demands, we are focused on developing a proactive and effective solution for your needs.

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SPI Blow Molding LLC $$$
placeholder image Custom-Pak, Inc. Western Industries Plastic Products LLC Blow Molded Products Iceberg Molding LHB Plastics Hi-Rel Plastics & Molding North American Plastics, Ltd. SPI Blow Molding LLC

A blow molded case can be made in many different shapes to accommodate specific objects. While the outside is usually rectangular and includes a carrying handle, the inside may have hollowed out areas that are designed to hold very specific things. Some blow molded cases are completely hollow inside, but most are made for use with a specific product and sold with that product.

There are three different types of blow molding processes that manufacturers can use, but they all produce similar results: Extrusion blow molding - The plastic is extruded into the parison after being melted down. The parison is then cooled down in a tightly closed metal mold. As compressed air is blow in, the plastic hollows out and forms into the exact shape of the case mold. Injection blow molding - Injection blow molding is usually used for large-scale production of blow molded products. The melted plastic material is injected onto a core pin, which is then rotated over a molding station as it is inflated and cooled. The result is a hollow piece of solid plastic that matches the specifications of the blown mold.

Blow Molded CasesBlow Molded Cases - Princeton Case West

Injection stretch blow molding - Although an injection stretch blow molding processes is capable of manufacturing high volumes of blow molded products, it is also the most expensive. The equipment necessary for production can take up a significant amount of floor space in a manufacturing facility. The plastic is heated, formed, cooled and then reheated to finish the hollowing out process and create complex shapes. Polyethylene is a popular material for use in blow molded case manufacturing. Polyethylene offers many distinct advantages: it's lightweight, very strong and rigid, tolerant of extreme temperatures, water-resistant, dent-proof, rust-proof and scratch resistant. Anyone who uses a blow molded case can be confident that whatever tool or device they place inside it will be well protected from damage. The versatility of manufacturing with plastic compounds like polyethylene makes it easy for manufacturers to created blow molded cases in a variety of colors. In a lot of industries, bright orange or yellow cases are preferred because they are more visible on a worksite or in the workplace.

Blow Molded Case Informational Video