Efficient Shrink Wrapping for Aerosol 3-Packs: What Engineers Should Know

When it comes to bundling aerosol cans, especially in configurations like 3-packs, engineers need more than just speed. You’re looking for safety, stability, and a system that integrates seamlessly with existing automation. The PHARMA-HS-32HD from Polypack is designed precisely for these demands, particularly in industries like personal care, household products, and over-the-counter pharmaceuticals.

Built for High-Speed, High-Precision Applications

The PHARMA-HS-32HD is a high-speed shrink bundler engineered to handle lightweight, pressurized products like aerosol cans with absolute control. Its servo-driven pick-and-place gantry provides precise collation. The patented bucket conveyor system ensures smooth transport throughout the packaging cycle, which is critical when handling unstable or cylindrical products.

Designed with Safety at the Forefront

Aerosol cans require extra caution. The PHARMA-HS-32HD includes advanced safety features like air evacuation systems, battery backups that move products out of the shrink tunnel during power loss, and controlled sealing temperatures to prevent overheating. These features help protect both product integrity and plant safety.

Ideal for 3-Packs and Shelf-Ready Multipacks

Whether you’re bundling promotional 3-packs or retail-ready formats, this machine delivers consistently tight, tamper-evident seals. It works with both clear and printed shrink film, offering branding flexibility while maintaining secure collation for transport or display.

Compact, Modular, and Clean

Engineers appreciate the PHARMA-HS-32HD for its compact footprint and clean design. The full stainless-steel frame, corrosion-resistant components, and hygienic construction make it suitable for regulated environments. It is also modular, ready to scale up or integrate with upstream and downstream equipment.

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