Capabilities

STANG PRECISION INC.

Thermoforming

Packaging Built Around Your Product.

CUSTOM THERMOFORMED PACKAGING

A Better Fit for Your Product.

Custom-formed blisters and trays designed around your product, presentation, and packaging process. From retail display to organizing components inside a carton, we help bring the pieces together.

Thermoforming equipment producing clear plastic packaging at Stang Precision

BLISTER OPTIONS AND DESIGNS

The Right Format for Your Product.

Face Seal Blisters

Face seal blister with a formed cavity on a retail backing card

A formed plastic blister heat-sealed to the front of a backing card, combining product visibility with space for branding and product information.

Trapped Blisters

Unattached blister between the panels of a card with a single bottom fold

A formed blister held between front and back cards, with the cavity extending through a fitted opening. The concealed flange creates a clean, framed presentation.

Clamshell Packaging

Open retail clamshell joined along its bottom edge

A one-piece, hinged package that folds around your product. Custom-formed cavities help position the contents while keeping them visible.

Plastic Insert Trays

Formed plastic insert tray sliding into a carton

Custom-formed trays designed to fit inside a carton, keeping products and accompanying components organized for packing and presentation.

BLISTER MATERIALS

The Right Material for Your Package.

We thermoform PET, RPET, and PVC, helping match material and thickness to your product, presentation, and packaging needs.

Roll of clear plastic sheet feeding thermoforming equipment at Stang Precision

PET

Clear Presentation. Reliable Protection.

PET combines excellent clarity with durability, making it a versatile choice for packaging that displays and protects your product.

  • Clear product visibility for retail presentation.
  • Suitable for blisters, clamshells, and protective insert trays.
  • A practical option when appearance and package strength both matter.

RPET

Clear Packaging with Recycled Content.

RPET incorporates recycled PET into formed packaging, offering an option for customers looking to reduce their use of virgin plastic.

  • Supports recycled-content goals for retail packaging.
  • Suitable for a variety of blister, clamshell, and tray designs.
  • Recycled-content percentage and source depend on the selected material.
  • Material selection balances appearance, performance, and recycled-content requirements.

PVC

Versatile and Cost-Conscious.

PVC is an established clear packaging material that can provide an economical solution for a wide range of blister applications.

  • Clear visibility while helping protect the product.
  • Suitable for formed blisters, clamshells, and trays.
  • A practical option for projects focused on function and competitive packaging costs.

Material Thickness Matters.

The right thickness depends on your product’s weight, cavity depth, and handling requirements. Because material stretches during forming, we consider both the starting sheet and the finished package—balancing protection and rigidity with efficient material use.

FROM FORMING TO FINISHED PACKAGING

Bring Your Packaging Together.

Pair in-house thermoforming with blister sealing, assembly, and contract packaging to support the finished result your product needs.

Explore Contract Packaging
Blister sealing equipment bringing formed packaging together

YOUR THERMOFORMING PROJECT

Let’s Discuss Your Packaging.

Tell us about your product, packaging requirements, and production volume.

Discuss Your Project