Shrink systems

Products

Fast, tamper-evident packaging with shrink systems

Shrink packaging helps you deliver retail-ready presentation and product security at scale. As an industrial packaging distributor based in Walker,  Michigan, Seal-tec connects manufacturers, warehouses, and e-commerce operations with the right shrink wrap machine options for budget, throughput, and footprint. For a broader view of automated solutions, explore our Packaging Equipment overview at packaging-equipment.

Ready to compare options or request pricing? Visit contact to share your application and timeline.

What is a shrink wrap machine?

A shrink wrap machine applies a sealable film around a product, then uses heat to conform the film tightly to the item. The result is a clear, tamper-evident wrap that protects against dust and scuffs while enhancing shelf appeal. Systems range from compact sealers paired with a heat shrink tunnel to fully integrated, high-throughput lines. Because every product and environment is different, we help you narrow choices to match package size range, desired speeds, and operator workflow.

Common goals shrink achieves

  • Tamper-evidence for retail and fulfillment
  • Cleaner, more professional presentation
  • Unitizing multipacks and kits
  • Light protection against dust, fingerprints, and abrasion

If you’re evaluating the difference between unit overwrap and pallet containment, see our related page on Stretch Wrap & Film at stretch-wrap-film.

Heat shrink tunnel systems

A heat shrink tunnel provides consistent, controllable heat to achieve tight, even film conformity around your product after sealing. Tunnel settings are typically tuned to your package size, film type, and conveyor speed to balance appearance and throughput. Whether you’re packaging single items, multipacks, or trays, pairing a sealer with the right tunnel is key to repeatable results and fewer reworks.

What to consider

  • Available line space and infeed/outfeed height
  • Typical product dimensions and variability
  • Target packs per minute and staffing
  • Integration with upstream/downstream equipment (e.g., case packing, labeling)
Right-Fit Equipment Guidance

Shrink wrapping equipment selection support

Choosing shrink wrapping equipment starts with your products and process. We’ll look at:

Product mix:

Minimum/maximum dimensions and weights

Presentation:

Clarity requirements and graphics placement on any labels or inserts

Protection:

Desired puncture resistance and scuff tolerance

Throughput:

Current and target rates, including batch vs. continuous flow

Utilities and environment:

Power, ventilation/heat considerations, and floor layout

Share your application and we’ll help match equipment categories and options that align to your goals.

Film and supply considerations

The film you select influences clarity, shrink force, and sealing performance. If you need guidance on sourcing shrink film rolls, tell us your size range, clarity needs, and volume, and we will identify suitable options through our supply network. Seal-tec regularly sources hard-to-find items for customers and supports ongoing replenishment with vendor-managed inventory programs when appropriate.

Film sizing and gauge recommendations depend on your product profile

Print/branding, venting, and perforation options may be considered for certain applications

After-sale support and stocking programs

Our value centers on service after the sale. We help customers plan for startup, dial in settings, and maintain the flow of consumables through practical stocking approaches. For operations that prefer hands-off replenishment, learn how Vendor Managed Inventory (VMI) can reduce stockouts while preventing over-ordering at vendor-managed-inventory-vmi.

National reach with local support in West Michigan

We welcome inquiries from across the U.S. and provide responsive support for regional clients throughout West Michigan. If you’re searching for shrink wrap equipment, Seal-tec is located at 2828 Northridge Drive NW, Unit B, Grand Rapids, MI 49544, serving the greater West Michigan area. Not in our backyard? We’ll still help you evaluate options and source the right solution.

FAQs

Common questions about our custom packaging services.

Our shrink heat seal systems are versatile and can wrap a wide range of products—everything from food and beverage to electronics, industrial parts, printed materials, and retail items.

Yes. We assess your product size, throughput, and packaging goals to recommend the best-fit heat seal equipment—manual, semi-automatic, or fully automatic.

Absolutely. We offer installation, operator training, and replacement parts to keep your shrink packaging line running smoothly with minimal downtime. Seal-tec works with service partners that will help you in maintaining your equipment.

Still have questions?

If you have other questions that weren’t answered here, feel free to send us a message. Were happy to assist you and provide the information you need.

Not sure where to start?

  • Outline your product size range and target throughput
  • Note space constraints and utilities
  • Identify packaging quality and tamper-evidence goals

Then, request a tailored recommendation and quote at contact.