What is retail blister packaging?
Retail blister packaging uses a clear formed cavity sealed to a backing card or compatible package structure. It protects the product, improves shelf visibility, and can support tamper-evident retail presentation.
Answers for product teams comparing blister packaging, clamshells, artwork files, demos, tooling, warranty support, and quote details.

Retail blister packaging uses a clear formed cavity sealed to a backing card or compatible package structure. It protects the product, improves shelf visibility, and can support tamper-evident retail presentation.
Powerpak works with front face seal blisters, full blister cards, clamshells, fold-seal and foldover options, folding cartons, custom trays, and related tooling-dependent package formats.
Powerpak reviews the product shape, dimensions, weight, display needs, retailer requirements, monthly volume, launch timing, and whether stock or custom tooling is needed.
Contact Powerpak with the product type, dimensions, weight, target package style, monthly volume, and launch timing. Product photos, samples, drawings, or dielines help Powerpak recommend the right machine, supply, or tooling recommendation.
Powerpak may request product samples so the team can review fit, package style, tooling needs, and presentation before quoting production details.
Yes. Use the quote form and choose Demo as the preferred next step, or call Powerpak directly at 800-341-5961.
Powerpak requests artwork in CMYK format, preferably Adobe Illustrator files. Preparing artwork correctly helps avoid production delays and proofing problems.
| Preferred file | Adobe Illustrator (.ai) when available. |
|---|---|
| Color | CMYK format. |
| Fonts and images | Convert fonts to outlines and embed linked images. |
| Spacing | Keep text and graphics at least .125 in. away from cut or trim areas. |
| Bleed | Include .125 in. bleed beyond the dieline. |
| Corners and hang hole | A .25 in. corner radius is recommended because square corners can dog ear. The hang hole should sit at the balance point. |
| Proofing | Powerpak can provide a hard-copy artwork proof for review and approval before production. |
Powerpak Industries, LLC is headquartered in San Diego, California and serves companies across the United States and internationally.
Powerpak stands behind the quality, durability, and craftsmanship of its equipment. The warranty reflects the company’s commitment to long-term customer support.
Powerpak is family owned and operated, traces its blister packaging heritage back to 1949, and has worked with more than 500 brands and businesses.
Send the product details, artwork, volume, and target date. Powerpak will help with the next practical step.