Frontier Packaging's Partition Division has been providing the highest quality corrugated and solid fiber partitions, pads, and liners since 1989. We work hard to provide superior service, excellent quality, competitive pricing, and consistent on-time delivery. Our custom designed and manufactured partitions, pads and liners mean our customers can devote less time and money on packaging their product.

Frontier Packaging's interior packaging products provide stacking strength, value, and product protection to meet all of your packaging requirements. We understand your time is of the utmost importance. Therefore, we offer the following services to expedite your order from design to delivery:

  • Quick response on quotes and samples
  • Short lead times available on orders
  • Partitions available assembled or unassembled


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Frontier Packaging offers a large range of sizes and board grades in corrugated products.

  • Heights from 2″ to 21 1/2″
  • Lengths up to 62″
  • Cell sizes from 1 1/2″ x 1 1/2″ x 2″
  • 23 ECT to 51 ECT
  • B flute to double-wall


Solid fiber products are available in many board calipers and sizes.

  • Heights from 5/8″ to 15″
  • Lengths up to 36″
  • Cell counts from 1 to 500
  • Board calipers from .018 to .125
  • Pads and sheets.

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