Category Case Types

Understanding Polyethylene Plastic

  Polyethylene, the largest volume thermoplastic polymer used in the market today, is considered the work horse of thermoplastics. Some polyethylenes are flexible, others are rigid; some have poor impact strength, others are virtually unbreakable. At Bel-Air-Cases we manufacture our…

What Is Thermoforming?

  Bel-Air-Cases uses a process called thermoforming to produce high-end custom cases. Our expert staff will assist you with designing, customizing, and selecting options to build a truly custom “made-to-order” case. We use vacuum forming and thermoforming which is the…

What is Vacuum Forming?

  Bel-Air-Cases specializes in using vacuum forming to create high-quality cases. In this process, cut sheets of plastic are heated in ovens which use ceramic or gas heaters with zone controls to maintain an accurate measurement and control the sheet…